The w88 online live casino Services unit at the w88 online live casino Libraries has recently digitized mineral w88 online live casino sections from the Great Basin Science Sample and Records Library (GBSSRL), Nevada Bureau of Mines and Geology. The rock samples were gathered by geologist Robert Coats in the 1950s, from different quadrangles in Elko County. The samples were made into rock w88 online live casino sections and mounted in microscope slides.
Nathan Gerth and Katherine Dirk in w88 online live casino Services collaborated with Emily O’Dean, Geoscience Data Manager and GBSSRL Manager, and David Davis, Geologic Information Specialist, to identify samples that could be digitized. O’Dean and Davis provided expertise on the materials, descriptive metadata, and proper lighting. To make these samples available online, the Head of Metadata and Cataloging, Emily Boss, used the metadata from GBSSRL to make the samples searchable in the w88 online live casino Archive.
“This was an interesting project because we had not captured w88 online live casino sections before,” Dirk said. “My team essentially had to create a microscopic view, with our 120 mm camera lens and lightbox. While we regularly digitize negatives on a lightbox, with the w88 online live casino sections, we had an added element of capturing them in regular lighting and in cross-polarized light using polarized film sheets.”
When viewed under polarized light, minerals present in the sample will appear in different colors and intensity, making them easy to identify.
University students, faculty, and staff can access the thin section samplesat the University of Nevada, Reno Libraries' w88 online live casino Archive, in theGreat Basin Science Sample and Records Library, Nevada Bureau of Mines and Geology w88 online live casino collection. Users interested in viewing other w88 online live casino collections of unique materials, can browse them on the Libraries’w88 online live casino Archive.
w88 online live casino Libraries
The w88 online live casino Libraries embrace intellectual inquiry and innovation, nurture the production of new knowledge, and foster excellence in learning, teaching and research.During each academic year, the Libraries welcomes more than 1.2 million visitors across its network of three branch libraries: the Mathewson-IGT Knowledge Center, theDeLaMareScience and Engineering Library and the SavittMedical Library. Visitors checked-out more than 90,000 items and completed more than 2 million database searches.
