General distribution of geologic materials in the southern San Francisco Bay region, California: A digital map database
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资源简介：
The ssfb_m1 digital map database, which is compiled from 1970's
vintage sources, represents the general distribution and identity
of geologic materials in the southern San Francisco Bay region,
California, west of the Calaveras fault. It is not a geologic map,
because it does not address the geologic structure or the
stratigraphic organization of the map units in a systematic way.
Instead, it is directed at the distribution and character of the
geologic materials following the pattern of its progenitors,
Wentworth and others (1985) and Ellen and Wentworth (in press).
Consultation of these reports and the other compilation sources will
aid in using the database.
创建时间：
2016-10-29
