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Transcription
John Hoganon paper
in GSA SP. Paper 325
on Dep. Envs. it. &
W.M.
Hogan son, Murphy, Forsman
LITHOLOGY, PALEONT. &
biochron of Chalvon, Brule
Airkeet in North Dak
p. 185-196
Dkm Holand
5/00
307-347-252
Bico 347-8608
203 668-6372