Title |
Lower Colorado Region Comprehensive Framework Study: Main Report 1971 |
Creator |
Lower Colorado Region State-Federal Interagency Group; Pacific Southwest Inter-agency Committee |
Subject |
Water resources development; Water |
Spatial Coverage |
Arizona; Utah; Nevada |
OCR Text |
Show This report presents the results of comprehensive investigations of water and related land resources of the Lower Colorado Region. |
Publisher |
[Washington : U.S. Govt. Print. Off.], 1971. |
Date |
1971 |
Type |
Text |
Format |
application/pdf |
Digitization Specifications |
Pages were scanned at 400 ppi on Fujitsu fi-5650C sheetfed scanner as 8-bit grayscale or 24-bit RGB uncompressed TIFF images. For ContentDM access the images were resampled to 750 pixels wide and 120 dpi and saved as JPEG (level 8) in PhotoShop CS with Unsharp Mask of 100/.3. Foldout pages larger than 11" x 14" were captured using a BetterLight Super 8K-2 digital camera back on a 4x5 view camera (100mm Schneider APO lens). Oversize images were resampled to 1500 pixels wide. Optical Character Recognition (OCR) by ABBYY FineReader 7.0 with manual review. |
Resource Identifier |
http://content.lib.utah.edu/cgi-bin/docviewer.exe?CISOROOT=/wwdl-doc&CISOPTR=4079 |
Language |
eng |
Relation |
Western Waters Digital Library |
Rights Management |
Digital Image Copyright 2004, University of Utah. All Rights Reserved. |
Contributing Institution |
S.J. Quinney Law Library, 332 South 1400 East, Salt Lake City, UT 84112-0730 |
Source Physical Dimensions |
20.5cm x 28cm |
Scanning Technician |
Backstage Library Works, 1180 S. 800 E., Orem, UT 84097 |
Call Number |
GovDoc: Y3.P11/2:2C71; LC: TC425.C6 |
ARK |
ark:/87278/s6t152zk |
Setname |
wwdl_documents |
ID |
1135029 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6t152zk |
Title |
UUM_LowerColoMain_page_017 |
OCR Text |
Show CHAPTER C - REGIONAL ECONOMY PATTERN OF ECONOMIC DEVELOIMENT The population and economic data presented in this chapter are on the basis of the economic region as defined previously. Projections of regional growth and development are based on "OBE-ERS Projections," developed by the Department of Commerce (Office of Business Economics) and the Department of Agriculture (Economic Research Service), and modi- fied by the States of the Region to reflect local conditions and trends, "Modified OBE-ERS Projections," Historically, economic activity in the Lower Colorado Region has been largely oriented around production of agricultural commodities with mining of minerals and metals intermittently influencing peaks or depressions in the activity curve. Historians and archeologists estimate that prior to the birth of Christ, the Gila and Salt River Valleys in central Arizona had a thriving Indian population oriented around agriculture that may have irri- gated in excess of 100,000 acres. Exactly how many people were here is conjectural, but certainly several tens of thousands must have lived and 17 |
Format |
application/pdf |
Resource Identifier |
050_UUM_LowerColoMain_page_017.jpg |
Source |
Original Book: Lower Colorado Region Comprehensive Framework Study Main Report 1971 |
Setname |
wwdl_documents |
ID |
1134843 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6t152zk/1134843 |