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Rocky Mountain Biological Laboratory · Gothic, Colorado · founded 1928. A non-profit field station for long-term ecological research.

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Data Hub Spatial Data Platform Browser Weather and Climate Dashboard Gothic webcam billy barr’s snow records pySDP rSDP RMBL Compute Hub Bloom Forecast

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P.O. Box 519 Crested Butte, CO 81224 · (970) 349-7231 · RMBL is a Colorado non-profit organization with IRS 501(c)(3) status. RMBL is an equal opportunity service provider and employer and operates under permit from the USDA Forest Service, Gunnison National Forest. Support for the Knowledge Commons provided by the Clark Family Foundation.

Filtered by neighborhood:Low-Temperature Thermochronology and Rocky Mountain Exhumation History Clear filter

Protocols

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Apatite (U-Th)/He thermochronology

Low-temperature thermochronological method measuring helium accumulation in apatite grains to determine cooling ages and thermal histories. Involves helium extraction, parent isotope measurement, and ...

geochronological dating4 papersASI Alphachron He extraction line, Balzers PrismaPlus QMG 220 quadrupole mass spectrometer...

laboratory

Apatite mineral separation

Standard protocol for isolating apatite grains from crushed rock samples using density and magnetic separation techniques followed by hand picking under microscope.

mineral separation3 papersBraun Chipmunk VD67 jaw crusher, Bico pulverisor...