Conference Papers
Science Quality and Integrity
The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
Browse almost 5,000 conference papers authored by our scientists and refine search by topic, location, year, and advanced search.
Filter Total Items: 5327
Geology of the Ridge and Valley Province, northwestern New Jersey and eastern Pennsylvania
The rocks seen in this segment of the field trip range in age from Middle Ordovician to Middle Devonian and constitute a deep basin-continental-shallow shelf succession. Within this succession, three lithotectonic units, or sequences of rock that were deformed semi-independently of each other, have somewhat different structural characteristics. Both the Alleghenian and Taconic orogenies have left
Authors
Jack B. Epstein
Classifying and characterizing natural vegetation on a regional basis with Landsat MSS data
No abstract available.
Authors
Kirk C. McDaniel, Robert H. Haas
Estimating the area of vegetation types with Landsat and ancillary data
No abstract available.
Authors
David S. Linden, Wayne G. Rohde, K. G. Bonner
Landsat digital analysis techniques required for wildland resource classification
No abstract available.
Authors
Gregg R. Johnson, Wayne G. Rohde
Training the practicing professional at the EROS Data Center — What have we learned?
No abstract available.
Authors
William C. Draeger, Ronald E. Beck
Lateral trends and vertical sequences in estuarine sediments, Willapa Bay, Washington
Willapa Bay is a sizable estuary on the southern coast of Washington- Relatively unmodified in a geologic sense by human activity the bay provides an excellent example of modern depositional facies in an estuarine setting. Studies of these deposits indicate that consistent lateral trends exist in sediment texture and sedimentary structures. The texture changes from sandy at the mouth of the bay to
Authors
H. Edward Clifton, L. Phillips
Research on interactive genetic-geological models to evaluate favourability for undiscovered uranium resources
Current methods of evaluating favourability for undiscovered uranium resources are unduly subjective, quite possibly inconsistent and, as a consequence, of questionable reliability. This research is aimed at reducing the subjectivity and increasing the reliability by designing an improved method that depends largely on geological data and their statistical frequency of occurrence. This progress re
Authors
W.I. Finch, H.C. Granger, R.D. Lupe, R.B. McCammon
Electronic and optical modification of the engineering model FLD and the evolution of peripheral equipment
The purpose of the Workshop on Luminescence Techniques was threefold: (1) to review the state-of-the-art capabilities of luminescence methods, (2) to consider a variety of concepts for the development of future luminescence sensor systems, and (3) to discuss appropriate research and development strategies for advancing the current state-of-the-art.
Authors
Robert D. Watson, Arnold F. Theisen
Digital Landsat and terrain data applied to an arid land resource inventory
No abstract available.
Authors
Wayne A. Miller, William J. Bonner, Wayne G. Rohde, Lorin P. Schwartz
Efficient arid land monitoring using Landsat images
No abstract available.
Authors
Charles J. Robinove
Measurements of shock-induced luminescence at Meteor Crater, Arizona, from laboratory and airborne Fraunhofer line-discriminator systems
No abstract available.
Authors
David J. Roddy, Robert D. Watson, Arnold F. Theisen
Airborne Fraunhofer line discriminator surveys in southern California, Nevada and central New Mexico
No abstract available.
Authors
Robert D. Watson