Download or read book Accuracy of Field Snow Surveys Western United States Including Alaska written by United States. Soil Conservation Service and published by . This book was released on 1965 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Accuracy of field snow surveys western United States including Alaska written by R. A. Work and published by . This book was released on 1965 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: The results, observations, and conclusions are presented of one season's study by the Water Forecasting Unit of the Soil Conversation Service which was undertaken to help in the selection of the best system and equipment for measuring the depth and density of Arctic and sub-Arctic snow. Further objectives of the study were to define specific snow survey problems in the Yukon River basin, and to begin the collection of basic data on the water equivalent of snow in that area. Emphasis is placed on the accuracy of water equivalent determinations, field-accuracy tests of snow samplers, and snow survey field tests in Alaska. In general, it was found that the present Federal snow sampler equipment is as ultilitarian as can be found, but modification of the cutter point is needed to reduce over-measurement error. Aerial snow markers provide a reasonably accurate and inexpensive measurement of snow depth. Small oversnow vehicles can be flown to remote areas and used for transportation to snow courses. (Author).

Download or read book Technical Report written by and published by . This book was released on 1965 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book USA CRREL Technical Publications written by Cold Regions Research and Engineering Laboratory (U.S.) and published by . This book was released on 1972 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book SIPRE Report written by and published by . This book was released on with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Special Report Corps of Engineers U S Army Cold Regions Research and Engineering Laboratory written by Cold Regions Research and Engineering Laboratory (U.S.) and published by . This book was released on 1972 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government wide Index to Federal Research Development Reports written by and published by . This book was released on 1966 with total page 1576 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanical Ice Drilling Technology written by Pavel G. Talalay and published by Springer. This book was released on 2016-03-16 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a review of mechanical ice drilling technology, including the design, parameters, and performance of various tools and drills for making holes in snow, firn and ice. The material presents the historical development of ice drilling tools and devices from the first experience taken place more than 170 years ago to the present day and focuses on the modern vision of ice drilling technology. It is illustrated with numerous pictures, many of them published for the first time. This book is intended for specialists in ice core sciences, drilling engineers, glaciologists, and can be useful for high-school students and other readers who are very interested in engineering and cold regions technology.

Download or read book CRREL Technical Publications 1950 1975 written by Cold Regions Research and Engineering Laboratory (U.S.) and published by . This book was released on 1992 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Handbook of Recommended Methods for Water data Acquisition written by Geological Survey (U.S.). Office of Water Data Coordination and published by . This book was released on 1977 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Handbook of Recommended Methods for Water data Acquisition written by and published by . This book was released on 1977 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Meteorological and Geoastrophysical Abstracts written by and published by . This book was released on 1966 with total page 1720 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue written by Arctic Institute of North America. Library and published by . This book was released on 1968 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of the United States Geological Survey Library written by U.S. Geological Survey Library and published by . This book was released on 1972 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Report Corps of Engineers U S Army Cold Regions Research and Engineering Laboratory written by Cold Regions Research and Engineering Laboratory (U.S.) and published by . This book was released on with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Response of Visitors to the Rainbow Trail written by Robert F. Powers and published by . This book was released on 1977 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Behavior of visitors on the Rainbow Trail, a Forest Service Interpretive Area in thc Lake Tahoe Basin, California, was surveyed by observation and by interview. Some significant differences between trail visitors and other kinds of outdoor recreation enthusiasts were discovered. Enjoyment was high, and learning, while moderate, exceeded expectations. The Stream Profile Chamber proved to be more significant as an attraction than as an educational tool.