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The District of Columbia; its rocks and their geologic history

Bulletin 967

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Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
The District of Columbia; its rocks and their geologic history
Series title:
Bulletin
Series number:
967
Edition:
-
Year Published:
1950
Language:
ENGLISH
Publisher:
U.S. G.P.O.,
Description:
5 maps :some col. ;73 x 72 cm. or smaller, on sheets 81 x 81 cm. or smaller, folded in cover 24 x 15 cm. +1 text (v, 59 p. : ill., maps (some folded) ; 24 cm.