Posted by Janicholson on April 15, 2012 at 08:06:04 from (199.17.6.42):
I am working with a geology graduate student that took soil samples from north west South Dakota. His research is based on tracing the amounts of silica residual in the grassy soil horizons back to about 3000 years (about 750mm deep (3')) He didn't collect samples of live native grass when he was there, and needs a reference point to set the values of the samples he has preped from each layer below the surface. He will need a sample that includes only native grasses (not Hay crop or modern seed). The sample will be no more than a cup of grass stuffed in a 5X8" envelope. He will make arrangements to describe the sample and clear location details. I figured someone on here would be in a position to assist in this studey rather than have him drive round trip to get a hand full of grass. If you live in the NW corner of SD and are willing or know someone who does, let me know. either on here with a response or Email. Jim Jim
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Today's Featured Article - Talk of the Town: The Saga of Grandpa's Tractor - by The following saga is from the Tractor Talk Discussion Forum. Someone. The saga starts with the following message: Hey guys I have a decision to make. I know what you all will probably suggest and it will probably agree with me way down inside, but here it is. I have a picture blown up and framed in my "tractor room" of a Farmall M. It was my Grandpa's tractor, of which whom I never got to meet. He froze to death getting this tractor out of the barn to pull a truck out of the ditch before I was born. Anyway my dad and aunt had to sell it at the auction,
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