Map showing contours on the base of saprolite, District of Columbia

A.J. Froelich

doi:10.3133/ofr75539

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Map showing contours on the base of saprolite, District of Columbia

Open-File Report 75-539

By: A.J. Froelich

https://doi.org/10.3133/ofr75539

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Document: Report (pdf)
Plate: Plate 1 (pdf)
Download citation as: RIS | Dublin Core

Abstract

Additional publication details
Publication type	Report
Publication Subtype	USGS Numbered Series
Title	Map showing contours on the base of saprolite, District of Columbia
Series title	Open-File Report
Series number	75-539
DOI	10.3133/ofr75539
Edition	-
Year Published	1975
Language	ENGLISH
Description	1 map.; 3 p.
Scale	24000