Portable equipment for borehole exploration

A.I. Johnson

doi:10.3133/ofr6365

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Portable equipment for borehole exploration

Open-File Report 63-65

By: A.I. Johnson

https://doi.org/10.3133/ofr6365

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Document: Report (3713 pdf)
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Abstract

Additional publication details
Publication type	Report
Publication Subtype	USGS Numbered Series
Title	Portable equipment for borehole exploration
Series title	Open-File Report
Series number	63-65
DOI	10.3133/ofr6365
Year Published	1963
Language	ENGLISH
Description	24 p.