Full Title: Oligocene Plants from the Upper Ruby River Basin, South-Western Montana
Author: Herman F. Becker
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A study of a recently discovered flora from the upper part of the Ruby River Basin. The author compares it with other Tertiary floras of the western United States and uses it to interpret the paleoecology and paleoclimatology of the area and the age of the shales in which it is found.
Published: 5/01/1961
ISBN Number: 0-8137-1082-0
Pages: 127
Product Category: Memoirs