To address lighting's affects on gemstones, most pages feature a main photo in natural daylight or daylight-mimicking light, a photo with incandescent (indoor) lighting, and a tweezer inspection video. Demos of special properties as well as photo micrographs are present when relevant.
$ 2,500.00 USD
Goethite Museum Specimen
Acquired from Colorado School of Mines mineral museum, mined Lake George, Teller County, Colorado.