[[circle]]35[[/circle]] May 31 
380b - 6684 - Rensselandia ledge 
Coucet Rensselandia beds south of Ashland to NW 1/2 SE 1/4 SW 1/4 
1-45N-1 2W. I have it as 1 1 west but it should be 1 2. 
Visited University of Mo and saw Dr. Freeman who was very kind and 
helped with localities & loaned books. 
Went to large Rensselandia locality south of Ashland and collected for 
about 5 hours. To get to this place take road at intersection marked 830 
in SW 1/4 of sec 1 1-45N-12W. Follow This road to site of Sycamore 
school. Take old lane beside school up hill for about 0. 3-0.4 mile, then 
go to left across gully. Flere Cooper lithology rests on Jeff City dolomite. 
This is followed by the Rensselandia beds, 8 or 10' Thick. 
According Fraimfelter there are 45' of beds here. The Rensselandia is 
overlain by Cooper lithology SE 1/4 SW 1/4 SW 1/4 1-45N-12W 
Jefferson City [[square symbol]], Boone Co., Mo. 
G. Arthur Cooper - Field notes, 1966 
Transcribed and Reviewed by Digital Volunteers 
Extracted Nov-02-2015 11:09:05 
Smithsonian Institution Transcription Center, Smithsonian Institution Archives 
