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Sea Level Datum of 1929

Known as: NVGD29, NGVD 29, National Geodetic Vertical Datum of 1929 
The Sea Level Datum of 1929 was the vertical control datum established for vertical control surveying in the United States of America by the General… Expand
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Papers overview

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2015
2015
In shallow water table-controlled environments, surface water management impacts groundwater table levels and soil water dynamics… Expand
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Review
2009
Review
2009
Base map from USGS Davenport East 7.5' Digital Raster Graphic (IGS GIS file DRGB42.TIF) which was scanned from the Davenport East… Expand
2009
2009
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Review
2008
Review
2008
BEDROCK GEOLOGIC MAP OF THE SOUTHERN BROOKS RANGE, ALASKA AND ACCOMPANYING CONODONT DATA By Alison B. Till, Julie A. Dumoulin… Expand
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Highly Cited
2004
Highly Cited
2004
Following the environmental sieve concept, the setting in which the recruitment of Taxodium distichum occurs in, becomes… Expand
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2003
2003
The Potomac-Raritan-Magothy (PRM) aquifer system is an important sole-source ground-water supply in Camden and Gloucester… Expand
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1997
1997
The Hydrologic Data Development System is a prototype system of spatial data and menu-driven programs that allows user… Expand
1993
1993
Master files scanned at 600 ppi (24-bit Color and 256 greyscale) using Capture Perfect 3.0.82 on a Canon DR-9080C in TIF format… Expand
1982
1982
A digital model of two-dimensional ground-water flow was used to predict changes in the potentiometric surface of the Floridan… Expand