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Displaying results 812221 - 812230 of 866613

WRA of Thousand Springs Valley, Elko County, Nevada, No. 47, 1968 June

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

WRA of Butte Valley, Elko and White Pine Counties, Nevada, No. 49, 1968 June

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

WRA of the Lower Moapa-Lake Mead Area, Clark County, Nevada, No. 50, 1968 December

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

WRA of hr Lower Virgin River Valley Area, Nevada, Arizona, and Utah, No. 51, 1969

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Compilation of Records of Surface Waters of the United States through September 1950, 1954

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Compilation of Records of Surface Waters of the United States, October 1950 to September 1960, 1964

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Surface Water Supply of the United States, 1952-1965

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Cost Analysis of Ground-Water Supplies in the North Atlantic Region, 1970, 1973

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Environmental Assessment Draft for Las Vegas Valley Water District, Wells and Pipeline Rights-of-Way, 1993 April 19

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

An Integrated System of Geologic Mapping and Geochemical Sampling by Light Aircraft, 1973

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component