If it feels like a long time since my last blog, that’s because it has! It has been just over of a month since my last Chicago post, and with Christmas and New Year’s sitting right in the middle, that’s only made it seem like longer. I’ve had a variety of tasks at work as the prairie project has been finishing up for the winter, and my other duties have just started taking off.
My celebrations over the fieldwork being done were slightly premature, as I still had bags of biomass that needed to be distributed back to various plots in the prairie (and still do have remaining bags). This was back on December 20th-21st, when the Illinois landscape didn’t resemble an arctic tundra. Although cold, it was still possible to get the biomass dumped – unlike now, where snow has covered the tags indicating the ID number of the plots! A one-off task I assisted in was sonic tomography. Marvin needed a little help one day so I got some experience knocking on wood. To measure the density of trees in fairly non-invasive way, sensors are hooked up to some permanent nail fixtures in the trees, then are tapped with a hammer. The sensors record the vibrations around ring and calculate the internal structure.
On the eve of Christmas Eve, I volunteered for Illumination again, this time as a fire pit monitor! Counter to my initial thoughts, this was colder than the Illu-medallion distribution, as that was in a heated marquee and this was obviously out in the cold. Christmas away from home was a strange and new experience, however, it was nice to see my family over a video call after their Christmas dinner (and just after I woke up). I spent the actual holiday with two friends from work, we went to the cinema, got a meal, and had some drinks, so a good day was still had.
In the strange not-quite-holiday days between Christmas and New Year’s, I made an attempt at dumping the final portion of biomass, but the plot numbers were completely disguised underneath snow and soil. Without the map, which was back at the office, it wasn’t productive. Instead, I worked that week on DNA quantification, using a Qubit fluorometer. This was a good exercise into getting back into the lab practice.
Soon, I’ll be moving over to The Field Museum to assist my colleague Mira on some more lab work, but not before I take a brief respite in Utah, where I’m visiting a friend!