Preliminary Geologic Description of the San Jose 30 X 60 Minute Quadrangle, California: A Digital Database
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资源简介:
The San Jose 30 x 60-minute quadrangle straddles the California
Coast Ranges southeast of San Francisco, and extends from west of
the San Andreas fault near Santa Cruz on the southwest (long. -122°,
lat. 37°) to the San Joaquin River in the Central Valley on the
northeast (long. -121°, lat. 37.5°). The map is a new geologic
compilation that is based on extensive previous work by many authors
and a great deal of new mapping, largely at 1:24,000, much of which
is previously unpublished.
This report presents the preliminary geologic map of the San Jose 30
x 60-minute quadrangle at a scale of 1:100,000, and consists of a
spatial database of nine layers, two colored map sheets (geologic
map and correlation diagram), and a descriptive text.
创建时间:
2016-12-01



