Coming Home

Two nights ago, I watched my last sunset over the ocean in South America and saw the Southern Cross in the sky for the last time while on a bus from Antofagasta in Chile’s desert North to metropolitan and mediterranean Santiago. That afternoon, following a long and bizarre metro ride where a cravat-wearing Santiago native with elite connections and fascist leanings pontificated to me about Zionist conspiracy theories, I drank my last Chilean wine in Chile at the Concha y Toro winery in the beautiful (especially at harvest time) Valle de Maipú. Later that night, I drank my last Chilean beer, the only beer in the world made with Patagonia’s Calafate berry while eating my last South American ceviche and having a crazy conversation about science and stromatolites with a stranger I had just met.

I am going to miss this place.

South America was crazy. It was beautiful. It was wild. I adored its pristine wildernesses and survived its filthy cities. I met the nicest people in the world. And creeps, assholes, and violent thugs. But mostly the nicest people in the world.

I am returning home with a significantly lighter backpack than when I arrived, but with a fuller heart, a stronger self, a richer life story, and a lot of new friends.

What an adventure!

I am sad to leave, sad to close this chapter of my life. I am going to miss this place, and miss the people, miss their warmth and vivacity and passion and kindness, going to miss the conversations with people with perspectives often so different from my own. I'm going to miss the music and the dancing. I'm going to miss the wine. I'm going to miss the mountains.

But with every closed chapter comes bright and shiny new pages in the book of life. I don’t know yet what is next for me. For the immediate future, there will be lots of science, spending time with some of my favorite people in the world, and traveling around the West Coast in my beloved Tomatomobile while living out of my car, which isn't too different from what I've been doing around Chile, Argentina, and Peru this year. But after that?

One thing is certain: the adventure doesn't end with this flight I’m taking home.

Thank you all for joining me on this trip, it's been incredible.

See you around!

I loved South America Thiiiiiiiis Much!

The Long Road North Part V: Crossing the Antiplano on the Bus to Lima

Video of the journey

Day 1: The Creeps

I woke up early to be at the bus terminal in Jujuy before 7am. I was groggy, having spent the night on the wiggly top of three bunks in an overcrowded and poorly-ventilated hostel dorm room with Argentine and German party animal roommates who kept me up most of the night. I had my 6am revenge, but it didn't feel as sweet as sleeping would have.

My bus was not at the terminal when I arrived, but I was early enough to not be concerned. My bus wasn't supposed to leave until 7:50, but the woman who had sold me the ticket had insisted that it was important for me to be there by 7am, so 7am was when I was there, although it wasn't clear why it was necessary to be an hour early for a bus that, no doubt, was going to show up 2 minutes before departure like every other bus in Argentina ever. When 15 minutes later the bus still wasn't there I got concerned enough to ask at the ticket window, where they told me that I needed to go to another bus station a 10 minute walk away. Why the hell hadn't they put that on the bus ticket?? But I walked over, sweating hard with my giant backpack through a not-particularly-appealing neighborhood. I had been warned about rampant theft in the area and felt helpless with all of my stuff. Fifteen minutes of walking later and there was still no sign of a bus station. I asked the one guy who happened to be out on the street, who pointed further down the road. Cursing under my breath I kept walking, and found nothing. Another guy pointed me back in the direction I had just come from. There had been no buses, no terminals, nothing. But back I walked until, sure enough, I spotted a building with the name of my bus company painted on it, but it was boarded up. There was no bus, were no people, no signs of life…this can’t be right, I thought.

Waiting for the bus

I hailed a taxi back to the main bus terminal and asked again. The guy swore that the boarded-up building was where I was supposed to go. I made him promise twice that if I waited there, my bus would come and get me. He insisted that I was going to miss the bus if I didn't hurry, so I got another taxi back and sat down to wait, sitting alone on the sidewalk in front of the abandoned building on the sketchy street that was empty except for a few men occasionally staggering by reeking of piss and alcohol and making lewd comments as they passed me.

The 7:50 bus departure came and went. So did 8:00, 8:15, 8:30… I started to think that I should go back and give the guy who had promised me I needed to wait there hell for making me wait in a weird place and miss my bus, or make him call the bus and insist that they pick me up at the main terminal where I felt much safer waiting. The whole situation made me really uncomfortable.

I was about to leave when a vehicle drove slowly by, stopped, and started to back up. I wondered if it was maybe a company representative come to inform me that my bus had exploded and wouldn't be coming or something…that or life was about to get unpleasant. I discreetly pulled my Swiss Army knife out of my purse and unfolded a blade. I wasn't sure just what I planned to do with it, it was handy enough for slicing avocados but not exactly a knife-fight worthy blade, but figured a knife was better than nothing on that street. The van pulled up to where I was sitting, and a man leaned out the window.

“Hoooola,” he drawled.
“Hola.”
“Como estas?” 

I wasn’t smiling and was wondering how I’d be able to get proof that the guy was from the bus company, and decided that I wasn’t going to get in a vehicle with anyone I didn’t recognize, and I didn’t recognize this guy.

“Que necesitas?” I asked. What do you want?
“Are you sleeping here?” He asked me in Spanish. Oh great, he thinks I’m a streetwalker.
“No. I’m waiting for my bus. It’s coming soon.”
“No, honey, your bus is late! I will drive you where you are going.” To Lima? I thought. Right.
“No, gracias. I will wait for my bus.”
“Do you want a cigarette?”
“No.”
“Coffee?”
“No.”
“Oh come on pretty girl, come get a coffee with me.”
“No.”
“Just a coffee, come on honey, I’ll take care of you.”

I turned and looked him straight in the eye and said evenly,

“Déjame en paz. Leave me alone.”

He laughed, put his head back in his window, and started to inch the van forward, then stopped again and stuck his head back out the window and made kissing noises at me.

I stood up, knife in hand, and yelled,

“Fuck you, get the hell out of here. Go!”

He left.

Angry and shaken I was gathering my stuff to hail a taxi after an hour of waiting on the street, when suddenly I saw my bus come down the road. It didn't look like it was going to stop, so I walked out into the road and blocked it from passing. Sure enough, after the driver yelled at me and I yelled back and showed him my ticket, it was my bus, and the driver pulled over, threw my bags in the hold, and let me on. I was in a sour, sour mood but I’d be spending the next two days on this bus with this driver, so I figured I should at least try to be nice.

My bus ticket

The bus was full, which was disappointing. After all that time being the only one waiting for it I had hoped it would be a quiet ride, but apparently everyone had gotten on somewhere earlier down the road. There was a guy who had sprawled out across my seat, and I politely asked him to vacate my spot. He was my seatmate and I would spend the next two days smelling his BO, but he ended up being a sleeper, and I was grateful at least for that. Be it plane rides or bus rides or car rides or any rides, I like seatmates best who don’t talk. Ideally ones who don’t smell either, but I’ll take smelly over chatty. I settled into my seat for the two-day journey, then got up to make myself some oatmeal that I had cleverly thought to pack myself, since I hadn’t had breakfast yet. I got back to my seat and realized that, although I had paid for a good seat, my seat was broken and didn’t recline. At all. This was going to be a long 2-day ride.

The drive was scenic, but I had been on the first three hours of it already, so I pulled out a book and read, a book on the history of the Inca Empire.

It looked pretty much like this for 49 hours, except when it was dark.

Usually on these long bus rides I alternate between my Kindle and my laptop and snapping photos with my camera, but after that morning and all the warnings I had heard about thieves in the region, I didn’t trust anyone, and didn’t want to advertise that I had valuable stuff with me. I did shoot some videos with my GoPro, but I kept it strapped to my wrist at all times, and figured if anyone touched it, I’d punch them and scream bloody murder. A tougher target than someone knifing open one of my bags to pull out my camera or laptop. I chided myself for being so paranoid, for behaving differently than I would have in the south. In the south, passengers on the buses were usually European or Israeli tourists. It’s not that tourists don’t steal stuff, but there I was always one target among many. On this bus, I was the only non-Spanish speaker, the only person who didn’t look like they could be Peruvian, and I stood out. On other buses, people smiled at each other and shared snacks. On this bus, I got on as the last person on a full bus, a white girl with fair hair in a sea of dark faces who looked at me not with the warmth and friendliness of the south, but with frowning and suspicious, “what is she doing here?” looks. I’d smile at people, and they’d glare back at me. When I’d turn around to look behind me, there’d always be half a dozen eyes on me, the whole trip, night and day. It was creepy.

Late afternoon rolled around and we had not been fed. I wondered when they were going to bring something to eat or stop for us to get food, since I hadn't brought anything to eat other than my one packet of breakfast oatmeal. The multiple border crossings make having a food bag on the bus impossible as any food would be confiscated. Besides, my ticket read “con servicios” which means “we will feed you on the bus”, and I figured that would be good enough. At around 3pm we stopped at the Chilean border. In the three hours that we were stuck waiting to get our papers processed I could easily have walked to the nearby gas station and bought something to eat, but we were sternly told to not leave the line, and I assumed bus food would eventually come, as it always had in the past.

My giant green backpack on the border securty scanner.

My chariot for the long, long trip.

No bus food came. After being loaded back onto the bus, a woman selling egg and cheese sandwiches—i.e. everything I’m allergic to—was mobbed by the passengers and I asked the driver if we’d be eating soon. “This is your last chance until tomorrow,” he replied. WHAT?? I asked him again to be sure, explained that I was allergic to the only thing she was selling, and she had just sold out of sandwiches anyhow, that I had no food with me, that my ticket said “con servicios”, that I had nothing to eat. He was unsympathetic. I asked if I could walk to the gas station to buy something. He said no. Low Blood Sugar Carie muttered something obscene as tears welled up, and I skulked back onto the bus, slumped down into my chair, and resigned myself to a night of trying hard not to slice the arm off of my seatmate to grill for dinner.

Luckily there were some distractions from my growling stomach. Movies, as usual. Unusual was that most of the movies were not horror movies, which I was grateful for. My creepily staring busmates were scary enough. Ronan, some heist movie that I didn’t watch, Hangover III, Fast and Furious 7 (Really? There have been 7?), Rocky 7 (Grudge Match), Lone Ranger, a surprisingly not-completely-terrible movie by Sylvester Stallone about an undercover narcotics cop hiding out with is daughter in Louisiana, some terrible-looking movie with Vince Vaughn, and then a disturbing movie based loosely on the even more disturbing true story of an Austrian girl who had been locked up as a sex slave in some creep’s basement. In the movie, the guy was a stranger who had kidnapped her as a child, he waited until she came of age to start raping her, and kept her locked in the basement—except when he chained her to his bed—for 10 years before she escaped. In the real life story, the rapist was the girl’s own father who started raping her when she was 12 and kept her locked up in the basement with her seven children/half-siblings for 24 years before she escaped. That night I had nightmares about the bus driver yelling, "Obedéceme! OBEDECAME!!" (obey me) while I was locked up in the luggage hold.

And I dreamed of food.

Day 2: Welcome to Peru

I woke up dizzy the next morning, having not eaten in a full day. Breakfast didn't come. Neither did lunch, making 30 hours with no food. I slept a lot. We crossed the border to Peru, there was no food at that border crossing. I looked. I did make some friends, though, after one middle-aged woman approached me while we were waiting in line and asked if I understood what was going on. Thinking she was trying to help me, I smiled and thanked her and said I did. She thrust her papers upside down in my hand and asked if I could help her fill them out. At first I was confused. She spoke Spanish, I didn't, and the forms were in Spanish, why did she want my help? Then she started pointing to the lines as if trying to read them, but they were upside-down, and it dawned on me that she couldn't read. So I sat down with her and went through and filled out her forms for her, and just when I had finished, there were three other women waiting. I helped all of them with their forms and waited with them in the customs lines to make sure everything was okay. From then on I had people on the bus who smiled at me. Apparently the people on the bus had decided that the gringa wasn't so bad after all.

Welcome to Peru! After 7 months in Argentina and Chile, I finally made it to another country!

Finally in the mid-afternoon we stopped at a weird mud-gated building that looked like an abandoned warehouse from the outside but was a sort of restaurant on the inside. I elbowed my way to a spot in the line (one thing I had learned after two border crossings with these people was that an unwillingness to use elbows will get you left behind and unfed) and gratefully accepted the blocker-elbowings of a few of my new woman friends to keep my spot, and when I got up to the cashier I asked the women to help me order Lots of Food because I was really hungry. They were happy to hook me up with the best of hearty Peruvian Fare, and when the meal came it felt like the best meal I’d ever had. It helped that, having been starved of spice for the past 7 months, Peruvian food was legitimately flavorful. It also helped that I was famished. The women sat and ate with me, and made it clear that I was now in their protection. I was grateful for it.

Later that evening, we stopped for dinner, and I felt like my whole world was Food. It was glorious. I was in Peru. And I had food. Life was good.

Finally! A meal! Also, Pincapple and Orang.

Back on the bus, people smiled now. Maybe they had been hungry and grumpy, too. It was like being on a bus in Chile, only whereas in Chile people are warm and kind and welcoming immediately, my Peruvian busmates had taken significantly longer to warm up to me. Now that they had though they were all smiles and jokes and curiosity and advice and niceness.

I slept much better that night.

Bus rest stop bathrooms

Day 3: Arrival in Lima

The bus arrived in Lima six hours late. Six hours. Nobody seemed surprised. I didn't mind, since that meant a daylight versus a 4am arrival, giving me more time for bus sleeping, which I had now been at long enough to have worked out the optimal arrangement of baggage to produce a sleeping nest that sort of passed as comfortable. The Lima bus terminal, once we did arrive, was beautiful—an airy, glass-encased building with security guards posted at the entrances checking bus tickets, which seemed like a good sign at the time, but in reality belied the chaos outside.

My morning in Lima quickly got quite exciting. Continued in The Long Road North Part VI: Lima

The Long Road North Part IV: Salta & Jujuy

After seven months of travelling in, out of, and through Argentina, my final stop was its far north.

After Patagonia, visiting the high Andean desert of Argentina topped my wishlist for things I wanted to see in the country. To blame was Fernando and photos he had shown me many years earlier of stromatolites growing in shallow lakes waaay up in the Andes. My timing was off for being able to join Fer and crew on a trip up to his Stromatosite, but I was assured that there was plenty of other interesting stuff to see in the region, Fer’s former PhD advisor Ricardo even hooking me up with a detailed field guide for finding some fossil stromatolites.

So I kidnapped one of Fer’s grad students, Flavia, a friend who I had met two years prior when she was a student and I was helping teach the Geobiology course, and we set off to do some exploring.

I picked up Flavia in her temporary home of Tucumán, or rather I met her at the bus station after an overnight bus from Córdoba and we both jumped on a bus from there to the city of Salta. From there, we picked our way to the car rental agency for which I had what I hoped was a valid internet voucher for a three-day car rental—I was a bit nervous since the price I had found online was less than half what everyone else in the area charged, and I was hoping it wasn't a scam. Turned out it was only a half-scam. First, the car rental agency wasn't open when we arrived, but the hours on the door assured us that it would open later that evening. So we went to a restaurant around the corner and proceeded to order, in succession, everything on the menu only to be told that they didn't have that (You don’t even have empanadas? Or coffee? Or beer? Seriously??) until finally Flavia sarcastically asked what they did have and we both ended up with water and salads. Two hours later, we returned to the car rental agency, which was unaware of our booking but had a vehicle available and was willing to honor the price on my printout, with one exception: they wouldn't throw in the GPS unit and the extra driver that was supposed to be included in the price. I tried arguing for a discount, but to no avail. At least we had a car.

Our car (the silver one) picked up in Salta

It was my first time behind a wheel since I drove up to Portland from Los Angeles way back in August the year prior to drop my car off at my parents’ house before flying to Santiago for the start of this whole adventure. It felt good. Great. It felt great. God I love driving. Especially in places like Los Angeles and Argentina where driving laws are generally viewed as suggestions vs. rules, which turns getting from Point A to Point B is like a contest to see who has the biggest balls / can be the fastest, most cunning maniac. My favorite game. We tanked up on the way out of town (Argentina is like Oregon, where there are station attendants who fill your tank for you) and made a beeline south for Lago Embalse Cabra Corral, where Fernando’s Ricardo had said we could find road cuts with extensive lacustrine carbonate deposits, including stromatolites.

About an hour later, we found them. We had just turned a corner and exited a tunnel of trees when I saw a gleaming bank of a roadcut to my left. The color screamed carbonate, so I slowed, and sure enough I spotted resistant benches that called to me. Flavia protested that we weren't there yet, this couldn't be them, but I pulled over anyways to check it out. And it was a stromatolite goldmine. Several benches of big, beautiful, brainy stromatolites. Big concretions.  Little stromatoliltes. Stromatolites everywhere. We stayed and played for a while before deciding, since the sun was setting, to keep driving up the road and see if we could find any more.

Stromatolite!

Flavia inspecting the stratigraphy

The cool thing about this particular site is that the formation (Yacoraite) is tipped such that the road cuts across its many layers, which means that you get to drive back in time in a giant lake system (also argued to be shallow marine) as you follow the road. The stromatolites we started with were toward the top of the formation, representing the most recent deposits, formed around 68 million years ago at the end of the Cretaceous (elsewhere in the formation, there are dinosaur bones and tracks, but who cares about dinosaurs when there are stromatolites?). As we took our magic drive back in time, we saw alternations between shale and carbonates, reminiscent of the Green River Formation in Wyoming where I did part of my PhD thesis work, saw some bright red paleosols, big deltaic deposits, and plenty of things that I didn't know the meaning of but was too busy driving to look in the field guide. We stopped a few more times and found more stromatolitic deposits, but the best ones were the first ones, so we eventually decided to turn around and go back. Since taking fossils and artifacts out of Argentina is highly illegal and I didn't want to risk getting arrested this time (I had to meet my aunt in Peru in a week, otherwise I might have tried it. Getting arrested in a foreign country is an item on my bucket list and getting arrested over a stromatolite would make a great story) I didn't take any samples, but my field assistant may have…

The sun went down and we set off in search of food, stopping at a cavernous but empty (bad sign? We were too hungry to care) restaurant in a tiny village on the side of the road. They had tamales. I loooooove tamales. They also had beer, although it only came in a giant 1.5L bottle and, since Flavia neither drinks nor drives, that left me with a lot of responsibility. I had a few swigs, intending to cap it and save the rest for once we had camped for the night, but was chased down on my way out of the restaurant. Apparently you can’t take an open container of alcohol from a restaurant in Argentina. This had never come up before, so I was unaware, but the waitress literally chasing us down the street made for a pretty memorable scene (it was really good beer!).

Tamales!

Dinner: tamales & beer

I wanted to camp off in the hills somewhere, but Flavia preferred a campground, deeming it safer. Not wanting to drag her out somewhere where she’d be too freaked out to sleep, I went along with the “find a campground” plan, although personally I always consider “no people” to be safer (and quieter and better for a good night’s rest) than “with people”. In the end we decided to head to the municipal campground back in Salta, which was mentioned in Lonely Planet as one of the best campgrounds in the country, spent an hour driving through what seemed like sketchy back-streets in Salta trying to find the damned place, and finally found an urban campground surrounded by the Salta ghetto behind tall barbed-wire fencing. Inside were strange toothless men and party music blaring and I wanted to sleep anywhere but there, but it was late, and we didn't really have other options, so... I drove—despite the campground manager’s wishes that we camp next to him (heeeeellll no, creeper)—to the far end of the campground which was darker (i.e., not directly under a spotlight) and semi-quiet despite the neighbors up until the wee hours of the morning drinking and chatting, set up my tent on the lawn, locked Flavia (with the car keys) into the car, shoved in my earplugs, took a sleeping pill, crawled into my sleeping bag, and tried to sleep. It wasn't ideal, but it was better than driving all night. We woke up with the sun next to what turned out to be an immense, dry swimming pool, which may have explained why the campground got such a glowing Lonely Planet report in other years or seasons. We got the hell out, stopping only for gas station pastries and coffee for breakfast on the way out of dodge.

The giant swimming pool at the urban campground in Salta

First, we went for a romantic drive through the jungle on a windy narrow mountain road. After months of Patagonia, jungle was pretty novel. So green! So lush! Then we passed the city of Jujuy and headed for the mountains—the real ones, the Andes. Our goal: lunch in Purmamarca, home of the Cerro de las Siete Colores (Hill of the Seven Colors).  We were there by one. Flavia desperately needed a restroom, so we booked it into the first café we found, but got a familiar line: the only thing they had available for eating were cheese sandwiches. Screw that, I said, so we offered to pay a dollar to use the restroom and went somewhere else to get our food. Good thing, because we found a great restaurant that served, get this, Llama steaks. They were delicious.

Llama for lunch

Colorful wares for sale in Purmamarca

After lunch, we put the 4WD capabilities of our non-4WD vehicle to the test and explored around the area trying to get a better view of this so-called seven-colored hill. It was really impressive. I wished I had a geologist with me to explain everything, but we had left the range of the field guide (which was also in Portugese, making it a rather difficult read), and pulling out my laptop to consult the papers on regional geology I had downloaded seemed like a good way to make my navigator puke and/or break my laptop.

Exploring around the Cerro de las Siete Colores

We continued on toward the heart of the Andes up a steep half-dirt-half-paved road that switched back and forth through the desert up into the mountains. We could both feel the altitude, the air tasted different, noticeably thinner. We crossed rows of mountains, spotting snow in the distance, until dropping onto the Antiplano, the massive high-altitude plateau (the largest outside Tibet, and the visual similarities are striking) that characterizes much of northern Argentina and Chile as well as most of Bolivia and southern Peru. We drove on toward the Chilean border where we reached our next objective of the day: Salinas Grandes, a huge salt flat (the third largest in the world) that is twice as big as Utah’s famous Bonneville Salt Flat. We parked the car and walked out onto the salt flat, Flavia quickly getting an altitude headache at the nearly 3500m elevation while I felt my body responding to the low oxygen levels (“Breathe faster! Faster!”). We poked around, hoping to see endoliths, but although we did see faint colors in some of the hypersaline pools, there was no life visible in any of the crusts we saw, although we didn't have rock hammers with us to break away fresh chunks. It was beautiful, salt flats always are.

Vicuña standing guard over the Andean Antiplano

Salinas Grandes

Salt sculptor working in Salinas Grandes

I wanted to camp there, in the mountains, so we drove off on a side road until I felt like we were far enough from where anyone could see us, then turned the car 90 degrees and drove straight out into the sand rim of the salt flats, avoiding deep sand as best I could (because wouldn't that be exciting: getting my rental car stuck in a sand drift in the middle of the Andes). The little 2WD rental handled like a champ on the uneven, soft terrain. I drove toward cross-country toward the salt flat until the car was no longer easily visible from the side road. I was hoping to get closer to the rim of the salt flat, but decided not to take any more getting-stuck risks. It was a nice spot, with 360 degree views of mountains and a nice view of the salt. We were just in time for sunset. I quickly set up my tent, unpacked our dinner and a bottle of wine I had bought myself, and we sat and watched the mountains turn pink, and then purple, and then dark as we ate and drank wine straight out of the bottle (even Flavia, who doesn't drink, had a few sips). Flavia retreated back to the car, but I laid with my head out of the tent for a long time.

Our campsite in the Antiplano

Our campsite, as reflected in the bottle of wine we shared that night

The stars were out.

Not just out. The altitude, the long distance from any towns and sources of light, the dryness of the air, and the temporary absence of the moon conspired to make probably the darkest night I had ever witnessed, and the stars were like a glittering ocean overhead. The milky way was bright, and other dull celestial clouds were visible. It was hard to sleep, I was so awestruck by the show over my head. Eventually the moon came up like a spotlight, and I had to bury my head inside my sleeping bag to sleep.

I was awake just before dawn, and sat in the sand and watched the sunrise paint the mountains and salt flats with a range of pastel colors. I felt peace again, something I had been missing in the previous month of nonstop activity and travel. It’s like John Muir’s quote (John Muir has all the best quotes):

“Climb the mountains and get their good tidings. Nature's peace will flow into you as sunshine flows into trees. The winds will blow their own freshness into you, and the storms their energy, while cares will drop away from you like the leaves of Autumn.”

Llama tracks in the desert at our campsite

The mountains have always been my cathedral, the place where I’m reminded of my soul and my place in the world. If I go too long without spending quiet time in them, I get antsy, agitated, nervous, stressed. I need them.

Eventually Flavia woke up and we ate breakfast, packed up camp (although I had intentionally parked it on top of a set of bushes, I was a bit worried that the car might have settled into the sand during the night and would be difficult to get out…it was fine), and made our way through a thick fog back down the Andes. We made a detour to stop for lunch in the scenic pueblo of Humahuaca before continuing back down to drop the car off in Salta.

The drive that morning looked like this.

Flavia demonstrating the fierceness innate in Northern Argentinians

Humahuaca

The colorful, scalloped hills of the Quebrada de Humahuaca

We made it to Salta just in time for Flavia's bus back to Tucuman, and just in time for me to wait an hour and a half for the car rental people to bother to show up so that I could drop the keys off. I thought several times of just leaving the keys in the glove box and dropping the car there for them to deal with on their own watch, but after making a dozen phone calls was finally able to wake a napping person who promised someone would be “right there”, “right there” meaning 40 minutes later. I almost missed my bus back to Jujuy, but made it to the bus station with a whopping five minutes to spare. And, of course my travel luck being what it is, I happened to be walking through the main park en route to the bus station just as the weekly pan flute circle started up, so I got a free show in on my way.

Thanks Flavia for joining me on the adventure, and Fer and Ricardo for the tips on where to go! More photos from Salta & Jujuy up on the Google+ Album.

Next stop: a 49 hour bus journey across the Antiplano to Peru.

The Long Road North Part III: Córdoba

For my overnight journey to Córdoba, I was seated next to a well-dressed older woman who very much admired the fact that the water cooler had a plastic flower perched on top. I tried to sleep, but the TV blared loudly (horror movies, as usual) well into the night, until, looking around me at around 3am and confirming that everyone was at least trying to sleep, I went up and knocked on the driver partition and pleaded with the driver to shut off the sound. He seemed surprised that it was still on, and did. And then I finally slept. For 3 1/2 hours until the bus rolled into Córdoba a full hour early.

I had stopped in Córdoba to visit my friend Fernando, who is now a geologist on the faculty of the University of Córdoba but who was still a freshly-minted PhD when I met him in 2008 when we took the Geobiology Course together. Geobio friends are forever friends, and Fer was my best friend from that summer. Our staying in touch has been helped by the fact that we both share a tiny subfield as researchers of lacustrine stromatolites. Actually Fer shares some of the blame for getting me into stromatolites, since I had only barely heard of them before taking the Geobio course, and they were, like, his favorite thing. I had just finished my first year of grad school and knew nothing. Fernando, on the other hand, had the Dr. title in front of his name. So I was prepared to believe everything he said (and I still do).

A few fun photos from Geobio 2008

Fer & me working on final data analysis, or something serious, and I'm pretty sure I'm seated where I am so that I could easily turn around and make him help me figure things out.

Fer analyzing microarrays (remember those?) while I modeled the latest in labwear fashion. We were a good team: I taught him how to pipette, he taught me how to rock hammer. The spirit of Geobiology.

A lot had happened since that summer course. Fer moved to Tennessee for a postdoc. I switched projects and passed my qualifying exams. Fer returned to Argentina and starred in a TV series (see videos below). I switched projects again and started working on stromatolites for realz. Fer got married. I graduated. We had so much to catch up about! So I was thrilled when, while sitting at the bus terminal cafe sipping coffee,  eating a medialuna, and working on my talk, Fer showed up and gave me a big hug.

TV special on Fernando and his High Andean stromatolites

Part I (unless you are a math nerd, skip to 4:44)


Part II, filmed since of the whole series that year, Fer's segment was the viewer favorite (mine, too)


So yeah, Fer is pretty awesome. And so I was excited about meeting his wife who, I assumed, must be amazing to have landed a guy like him. And she was.

Wendy answered the door when we got to their house and greeted me without any hint of a Tennessee accent (how, Wendy?) despite being Tennessee born and bred. After the three of us chatted a bit, Wendy announced that she was going for a run, which sounded like an excellent idea so I asked if I could tag along. She took me on a mini-tour of the neighborhood, and we ran along the banks of what was usually a nice riverside park but that day was mahem thanks to the unusual flooding of the river that not only jumped its banks but decided to take over some of the nearby streets as well. Meanwhile I peppered her with questions and was deeply impressed with her story: a smart, tough, independent, successful lawyer who had fallen in love and followed a guy to a different continent, arriving in a foreign country and culture without knowing the language, but adapting so quickly and thoroughly that she's now the relationship's social anchor and has carved out her ever-evolving niche doing contract work as her own boss, speaks fluent Spanish, and has been adopted into Fer's extended family. Fer even half complained, "She has more friends than me here!"

Ferris wheel in Cordoba designed in 1916 by Gustave Eiffel. Ironic, since George Ferris designed the original Wheel in 1983 for the Chicago World's Fair as an answer to Eiffel's Tower built for the the 1989 Paris Fair. There must be a story behind this...

I was doubly impressed because I know from experience how hard that is. In the end, I had not wanted to stay in Germany with my ex-fiancé. I spoke fluent German and had German friends and "family" even before I met him, but the culture and environment was too different, and it went beyond my capacity (and willingness) to adapt. I said I would have done it at the time, but I know it would have driven me nuts. I'm pretty sure I couldn't have lasted. It made me wonder if I could have done that under different circumstances, in a different culture, but a part of me doubted it. We are who we are and home is home and our culture is a part of that. And admired Wendy all the more for it. Home is also where your heart is, and where her heart was was obvious.

We returned to the house, and I showered and crawled straight into bed to catch up on the night of sleep I didn't get, and Fer and Wendy promised to wake me when it was time to eat. They didn't need to. My carnivore's nose pulled me right out of dreamland as soon as Fer fired up the Asado in their back yard. What followed was a feast: a giant slab of meat (and more meat) as well as grilled veggies that, I found out, had quite a story attached to them. Wendy may have arrived in Córdoba as a fish out of water, but she didn't waste any time in tracking down a laundry list of local farmers from whom she could reliably procure various families of organic veggies, like a sort of one-woman patchwork CSA. Now, years later, the whole system has gotten a bit more organized and she no longer has to go to 20 different farmers' homes to get 20 different types of vegetable, but she still puts the rest of us "yep. bring the box to my door. I can make it that far in my pajamas thanx" CSA-supporting veggiephiles to shame.

Was it delicious? What does it look like?? Of course it was.

And that's when the miracle occurred. My innate lunar cycle-timed capacity to lose a not-insignificant percentage of my body weight in uteral lining, apparently finally satisfied with the offerings of steak steak and more steak (and organic dark leafy green vegetables, too) that I had been plying it with all week, decided to return to me. It was a little, well, anemic, a [mercifully] far cry from its usual buckets-of-blood gory glory, but I was reassured me that my ovaries had, indeed, not been taken over by an alien or basketball-sized tumor. Iron. Turns out it's an essential mineral. If I had kept eating like I had been eating the past few months, the gnomes working in my bone marrow factories pumping out my red blood cells probably would have given up on the whole heme thing and would have started trying to substitute in manganese in hopes of producing chlorophylls instead. That could have been neat, but I don't know if I'd like life as a plant.

Anyhow, happily full of delicious food, and happy that my body had apparently started to return to normal functioning, I was ready to hit the town. Fer and Wendy took me on a brief driving tour of the city and then to a nice central park on a hill overlooking the city where we drank mate for a bit before continuing on to Córdoba's famous weekend artisanal market. The market, claimed to be Argentina's biggest, consists of a good several hundred stalls selling handmade jewelry of a thousand varieties, whimsically-painted pottery, mate gourds and bombillas in every imaginable shape, size, and design imaginable, books on the million medicinal applications of marijuana, the standard cheap trinkets you can find everywhere on this continent, giant chandeliers woven from sticks, antiques sold by Fer & Wendy's transvestite tailor neighbor, and everything in between. Meanwhile music drifted through the crowd from a group of enormously talented local kids performing on the street to a half-seated, half-dancing crowd.

Fer and Wendy as my designated Pathclearers for the Cordoba market.

Seen at the Cordoba Market. I'm a sucker for creative, artistic graffiti art.

Once we had had our fill of the market (Wendy bought a cute pair of handmade earrings), we settled into seats on a balcony overlooking the bustle from one of the hip resto-bars lining the market's street and drank some beers as the sun set.

The next morning I went with Fer to the university and gave Talk #2 in the Dr. Frantz and her Stromatolites South America Tour. I met Fer's academic extended family, from his PhD advisor to his current students and undergrads under his care. The excellent questions reassured me that I had made it mostly understandable. It was fun chatting with everyone and discussing the doubts that Fer's advisor had, which was good practice for the reviewer responses I needed to write up for the manuscript I had written on one of the topics I presented. He later hooked me up with tons of tips for my upcoming trip to the north of Argentina, including a field guide pointing out the location of a bunch of really nice stromatolites. Stromatolite people are good people.

Poster for the Cordoba talk

After lunch, Fer took me to the cafeteria for lunch and we reminisced about the Geobio course and how it had changed both of our lives. It certainly shaped mine. Life consists of a billion small and large decisions that subtly and dramatically alter the course our living takes. The Geobiology course was--and continues to be-- a giant magnet that pulled my life into its orbit and changed its direction in a huge way.

When I took the course, I had just finished my first year of grad school, a tough year where I spent a lot of nights sleeping in my office at the university while running all-night measurements and teaching early-morning classes on topics that I had previously known nothing about. I came to grad school with a background in engineering and a degree in chemistry. Yet the PhD project I had chosen was a pretty hardcore microbial metabolism study, and the department I was in was a geology department. I had never had a microbiology or geology class before in my life. It was a steep learning curve, and I felt like I was just barely keeping my head above water. The Geobiology course came highly recommended from  all of my mentors and I hoped that it would finally give me some background in the two subjects I was supposed to become an expert in--biology and geology. It did that, but more than that it made me fall absolutely in love with the field of geobiology, in love with the colorful and talented microorganisms that have shaped the chemistry of our planet since life's beginning, and introduced me to stromatolites, which years later would become the topic of my PhD thesis, despite spending most of my PhD working on bacterial metabolism. It also introduced me to the people who would later become my advisors, mentors, letter-of-recommendation-writers, and some of my closest friends.

More fun Geobio 2008 photos

Fer: "These are beautiful, domal, rounded, nicely formed stro..." Richard: "Boobs?"

Fer, getting held up by a bird somewhere in Wyoming.

Will, 2008 course director, demonstrates the proper investigation of sensitive sites while Frank, current course director supervises.

In addition to the professional and academic impact, the course was a catalyst that changed my personal life as well. Being surrounded that first summer with smart, interesting, and largely well-adjusted people who liked and respected me was novel. I had spent the past three years in an intense and serious relationship with a smart, interesting, but not-so-well-adjusted boyfriend who regularly echoed the self-doubts in my own head that I was not smart enough, not good enough, not talented enough to be in grad school, to be a scientist. Who celebrated my successes by telling me that the only reason I was accepted to programs like my PhD program and the Geobiology course was because I was a girl and programs had quotas to fill. Who would yell at me for hours about how stupid I was when I would fail to do things The Right Way, like the time I hung a pot in our kitchen from The Wrong Hook and he took that as an opportunity to berate everything from my pot-hanging logic to my abilities as a scientist and my goodness as a person until I left the house crying to go sleep in my office again.

The course was a much-needed reprieve from that. The people there made me feel at ease, accepted, a valuable part of the team, even though I was one of the youngest students and knew nothing. The mix of students from very different backgrounds provided a valuable life lesson: none of us know everything, and in order to succeed, we need a good group of friends with talents and skills different than our own. That you don't have to be perfect or the smartest person in the room to contribute, as long as you leverage the skills and knowledge you do have. And the course reminded me that I had skills and I was smart enough. And that I didn't have to put up with the bullshit I was used to getting from my boyfriend.

Monster! Giant kinda adorable inflatable one in a modern art exhibit in Cordoba.

In retrospect, I should have shown him the door when I got back home at the end of the course. I had intended to. But like many abusive partners, he had a charming and a sweet side and was a master manipulator. When I laid out my grievances when I came home that summer and told him he needed to go, he cried and swore earnestly that he was sorry, that he had been wrong, and that he would change. I wanted to believe him, so I did. I loved him like a person loves a three-legged puppy. "It's not his fault he's a asshole sometimes, he's insecure and sort of autistic, he needs me, I can't leave him." He was my best friend, we had a house together, the relationship was a disaster but it felt comfortable. And when he was good he was wonderful: kind, caring, empathetic, devoted, romantic, and bend-over-backwards helpful. But when he was bad he was a monster. He swore the same things again and again and again for years more until I finally, finally pulled my shit together and closed the door for good. It took years and was one of the hardest things I've ever done, and things may have turned out a lot differently for me if not for the glimmer of hope for a different life that I saw during the Geobio course that made me ultimately refuse to accept a life with someone who called me stupid.

All of that flew through my head while chewing my lunch and thinking about how the Geobio course changed my life. And across from me was someone I will always be grateful to for the part he played in both recruiting me to the Cult of Stromatolites and for being a living reminder that it was possible for a man to be smart AND kind, respectful, secure, and handsome (seriously Wendy, you won the love lottery! but then, so did he!).

Cordoba is famous for, among other things (like being a crazy university party town), its pile of historic Jesuit churches and educational institutions.

Not Jesuit, but very pretty. Everything was plated in gold in this cathedral. After seeing this, all the beautiful cathedrals I saw in Germany don't seem quite so impressive.

I spent a few more days with Fer and Wendy. One day when Wendy didn't have to work in the afternoon, she took me on a tour of some of the more historic parts of Córdoba (and was my guardian angel when she helped me arrange bus tickets for my upcoming adventures, dollar exchanging, and a camera repair). The two of them also took me to their local 50-year-old Arabian restaurant (apparently there is a large middle eastern community in that part of Argentina--who knew?) where I ate brain for the first time in my life (it was surprisingly tasty). But not before first stopping off for a late-night desperate exchange at Wendy's dealer where pesos were slipped through a wrought-iron gate in exchange for a paper bag full of goods: arugula, squash, beans, and other organic CSA veggies. Being that close to fresh produce made me itchy.

Hummus and Brain: not your typical Argentine dinner.

And not your typical Argentine restaurant sign.

I was excited to head up to the Argentine high desert--something I had wanted to do ever since Fer had showed me photos way back in 2007 of the stromatolites at his field site up there--but sad to say goodbye to Fer and Wendy. Thanks you two for the hospitality and I hope to be back someday! (and come visit me, you promised! haha)

Dangerous drug paraphernalia from Wendy's shady back-alley dealer.