So, I've had requests on the blog to help to do some defining of volcanologic terms on the blog, so I thought I'd try a new column called Eruptions Word of the Day. I'm not sure how often it will run, ...
L-786 (San Juan Dacite): Direct collection from outcrop. Not a collection from archaeological context. Unknown collection procedure. Collection includes raw material, outer surface, and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results