Coring Lake Aquitania

18 January 2017

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Panoramic view of Aquitania Lake. Notice the blooming Espeletia.

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After we finished coring, our PVC and wood was taken away by a man and his horse (and his dog). I’m sure it will be put to good use.

We traveled back up to Aquitania Lake today, managing to navigate back to it without the help of Felipe. We spent the day successfully collecting the full sediment record from the lake, over 7 meters of mud.  While Mark, Jason, and Jaime did the coring, I collected plenty of surface samples from the surrounding peatland. Part way through the coring, we had a Colombian visitor who came to the lake on his horse to ask us what we were up to. He seemed amused by our activities. Not wanting to strap all the PVC and wood back onto the car, we offered it to him.  He was thrilled to take it, and we gave him rope so that he could strap it all together and then tie it to his horse.  I was really impressed with his rope tying ability, and although the horse did not seem particularly happy about the situation, it carried all the pipe and wood away.

Anyone know what kind of bird is in the video below?  A sandpiper of some sort?

A collage of some of the interesting plants observed around the margin of the lake:

After a quick dinner in Sogamoso, we returned to Finca SanPedro where Mark Brenner gave a public talk highlighting the paleoclimate work that he has conducted with Jaime, Jason, and others in Latin America.  Impressively, Mark gave the talk in both English and Spanish! I’m really going to have to learn some Spanish before my next trip to Colombia.

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Mark Brenner gives a public talk at the Finca SanPedro.

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Posted on January 21, 2017, in Colombia 2016, Conservation & Biodiversity (EES-28), Fieldwork, Research, Wetland ecology (EES-386) and tagged , , , , . Bookmark the permalink. Leave a comment.

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