Report on field trip to the Jabal As Sawrah and Wadi Al'Ays areas, northwestern Hijaz quadrangle, Saudi Arabia

Robert Francis Johnson; Virgil A. Trent

doi:10.3133/ofr72197

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Report on field trip to the Jabal As Sawrah and Wadi Al'Ays areas, northwestern Hijaz quadrangle, Saudi Arabia

Open-File Report 72-197

By: Robert Francis Johnson and Virgil A. Trent

https://doi.org/10.3133/ofr72197

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Abstract

Additional publication details
Publication type	Report
Publication Subtype	USGS Numbered Series
Title	Report on field trip to the Jabal As Sawrah and Wadi Al'Ays areas, northwestern Hijaz quadrangle, Saudi Arabia
Series title	Open-File Report
Series number	72-197
DOI	10.3133/ofr72197
Edition	-
Year Published	1972
Language	ENGLISH
Publisher	U.S. Geological Survey],
Description	i, 4 leaves ;27 cm.
Google Analytic Metrics	Metrics page