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users.isterre.fr

the 403 page

webmineral.com

complete, up-to-date, mineral database containing 4,714 mineral species descriptions and comprehensive picture library of images. these data are linked to mineral tables by crystallography, chemical composition, physical and optical properties, dana classification, strunz classification, mineral name origins, mineral locality information, and alphabetical listing of all known valid mineral species. there are extensive links to other sources of mineral data available on the www.

volcano.oregonstate.edu

In Hawaii the fastest flows we've recorded were those of the 1950 Mauna Loa eruption. These were going about 6 miles (10 kilometers) per hour through thick forest. That was the velocity of the flow front. Once the lava flows became established and good channels developed, the lava in the channels was going at more like 60 km/hour!

meteorite-times.com

Meteorite Times Magazine is a free bi-monthly online meteorite magazine co-founded by Jim Tobin and Paul Harris. The goal of the magazine is for a fun read with the purpose of promoting the meteorite community. The first online issue of Meteorite Times Magazine was published in April 2002. The magazine continues and recently celebrated 20 years of publication in 2022.

news.ualberta.ca

university of alberta

scripps.ucsd.edu

A department of UC San Diego, Scripps Institution of Oceanography is one of the oldest, largest, and most important centers for ocean, earth and atmospheric science research, education, and public service in the world.