Helicopter electromagnetic and magnetic survey data and maps, Seco Creek area, Medina and Uvalde Counties, Texas /

Bibliographic Details
Corporate Authors:	Edwards Aquifer Authority (Tex.), Geological Survey (U.S.)
Other Authors:	Smith, Bruce D.
Format:	Government Document Book
Language:	English
Published:	[Denver, Colo.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2003?]
Subjects:	Geophysics > Texas > Edwards Aquifer > Observations. Hydrology > Texas > Edwards Aquifer > Observations.
Online Access:	https://purl.fdlp.gov/GPO/LPS36493

Description
Item Description:	Title from title screen (viewed on Sept. 24, 2003). Electronic resource.
Format:	System requirements: Adobe Acrobat Reader, Zip retrieval software. Mode of access: Internet from the USGS web site. Address as of 9/24/03: http://pubs.usgs.gov/of/2003/ofr-03-226/; current access available via PURL.