Beaver 1967 Alaska Journal 14 21 June. 0830 Dr. Pitelka, Steve and I left for Central Marsh (Bear Ridge) Lemming lies. Dr. Pitelka drove to a spot on top of the flat S. of the road and then continued to the Lemming lies on foot while Macken and I went back to Bear Ridge at the micro.Met Shirley to take soil samples from theundra for my Diptera work. 0930 The following samples were taken (in sequence with earlier samples) See Diptera study. Sample #5 On the ridge - From the center of a high polygon. sample #6 - as above - difference in vegetative cover. sample #7 - high polygon center - grassy sample #8 - as above sample #9 - trough between polygons sample #10- as above sample #11- top of a low polygon - grassy