Unfettered

Last week was the final week of EISI, certainly a bittersweet time, also exceedingly busy. Everyone in the program had papers to finish, conclusions to draw, and presentations to rehearse. Still we all got through it and I saw some very interesting results. During all this chaos three other students and I drove to Albany (Oregon, not California or New York) to eat at a Hungarian restaurant. I first saw a sign weeks earlier, driving up 5 to a field site and I knew I had to go. After all I'd just spent a semester in Budapest and I couldn't find a Hungarian restaurant in the entire Bay Area. The place is called Novak's and ended up being a little fancier than I expected. Still everyone was game and we had a great time. I had the shepard's platter which had all the typical Hungarian food, paprikás csirke, töltött káposzta, kolbász, and pörkölt (chicken paprika, stuffed cabbage, sausage, and goulash for those who don't speak Hungarian). The food was quite good though no...

I doubt anyone is still reading this, but I need a break from Mathematica so I thought I'd try writing some plain English for a change. We've been in Corvallis now for 4 weeks, and aside from one trip back to Quartz Creek I've been doing my work here, either in the library or memorial union. Earlier this week the other two members of my group Will and Ginger went out to Crab-Tree Creek on the Santiam to finish the last of our data gathering. I opted not to go for two main reasons, one the StreamPro (The ADCP actually designed for shallow water) can be easily operated by two people, and two I already had plenty of work to do. For the last 4 weeks I've been using Mathematica to visualize and analyze our data. It may not be the best tool for the job, but I know how to use it. Essentially what I do is read in text files of data from WinRiver (the program that comes with the ADCP), process them into a usable format, then use them to make pretty pictures. Aside from work I...

Now that it is the second half of the summer we have transitioned from working in the Andrews Experimental forest to working on the OSU campus. Last Thursday we packed up and cleaned up and permanently moved all our belongings into the dorms. Though living in the woods is always a great time Corvallis is a nice town so its not too bad. Plus it is nice being within walking distance of grocery stores, movie theaters, and other modern conveniences. Being in Corvallis does not however mean we are done with field work, just this Monday my group scouted our second site and developed a rough game plan for next few weeks. This week is data analysis week, which is what I've been doing the past couple days, while next week we get to try some different equipment at our original site. That's really about it for work, since I doubt anyone wants to hear about my battles with Mathematica. This past weekend I explored the town, went berry picking at a farm owned by the school, and played some ...

One of our projects key piece's of equipment is an ADCP which stands for Acoustic Doppler Current Profiler. Basically its a $30k piece of equipment that uses sound waves to determine the velocity profile of a stream. Unfortunately the version we have is really designed to be mounted on a boat and used in deeper waters so we were unable to get it to work yesterday. I did get to use some surveying equipment to plot points along the logjam and stream bed though, which was cool. Today was a reading day for me, mainly documentation on the ADCP model we have and the one designed more for our project type. Tomorrow its back to the field to see if my new knowledge helps us collect any usable data. This evening there was an HJ Andrews potluck which was fun and a nice change from the basic cooking I've been doing. I got to talk with some of the long term workers as well as members of the other crews stationed here. I brought a basic vegetable platter, but other people got more creative ...

Before I start talking about day 1 of work here are a few pictures form the hike I took on Sunday. View Across part of the Andrews basin to lookout mountain As you can see there is still a little snow at the higher elevations. The view east from the top of HJA I think these are 2 of the sisters. A pool in the stream our trail followed. Though today was the first day of real work there was still a lot of learning to be done. Today was primarily for Ginger who will be doing the ecology work for our team. In the case of our project this means snorkel surveys of the pools below our logjams. Snorkel surveys consist mainly of floating in the water then observing and recording the behavior of the fish. Since this involves spending prolonged time in water that is between 10-12 degrees Celsius proper equipment is key. In our case this meant dry suits, plus neoprene hoods, gloves, and felt bottomed shoes for better traction on wet rock. Here is a picture of me after we got back, though still ge...

Last night I returned from what was likely the most fun thing I have ever been paid to do, namely go river rafting. As part of our program the entire group goes for a three day geology rafting trip down the Deschutes river in central Oregon. Due to the presence of a significant quantity of water and my lack of water proof equipment this post will be picture free and thus I will try to keep it to the point to risk boring my few loyal readers. On Sunday afternoon we drove a couple hours over the cascades to Madras the nearest town to the put-in point. The next morning we packed our stuff into dry bags and after an hour so of geology lectures we got in the rafts. We proceeded down the river stopping for lunch and geology talks eventually reaching camp. The following two days followed the same pattern with a couple additional incidents. The most memorable of these were a lecture delivered from on top of a composting toilet, and stranding our program director and the math mentor on a rock i...

Well it's the weekend again, and what a week it has been. Almost all of the week was spent doing various activities designed to get us familiar with H.J. Andrews Experimental forest, here shortened to just 'the Andrews'. These activities included a number of lectures by various professors, a whole afternoon of safety training, and my personal favorites, a number of field exercises and hikes through the woods. Yesterday we drove into Corvallis to OSU where we watched the professors present powerpoints of the summer projects they are leading. After that we had a BBQ at the house of the program director who also happens to be the professor who I will be working with. We then had to drive back to the Andrews making for quite a long day. Since I've been very lax in my picture taking I've only got a few to put up. This is our bunk house, it is divided into four apartments each with 5 double bedrooms, 2 bathrooms, a kitchen, and a large living/dining area. Our program has ...