DescriptionTourmaline Gemstones.JPG English: Facet cut Tourmaline gemstones in various colours. Date 9 March 2010 Source Own work Author Michelle Jo...
row: turquoise, hematite, chrysocolla, tiger's-eye Second row: quartz, tourmaline, carnelian, pyrite, sugilite Third row: malachite, rose quartz, snowflake...
not tumbled: red ruby crystal 506 1505 243 138 2049 2504 Not tumbled: tourmaline crystal 853 1007 251 255 2049 2504 Not tumbled: pyrite cube 389 443 314...
at URL: https://www.flickr.com/photos/jsjgeology/51714965269/ operator: Flickr URL: https://live.staticflickr.com/65535/51714965269_cebebb7f8f_o.jpg...
at URL: https://www.flickr.com/photos/jsjgeology/51715172345/ operator: Flickr URL: https://live.staticflickr.com/65535/51715172345_e48ef9fcdb_o.jpg...
com/photos/42405591@N02/15645962969/ operator: Flickr URL: https://live.staticflickr.com/5616/15645962969_075862224f_o.jpg determination method: SHA-1...
Description2010 - tourmaline ring.jpg English: Tourmaline ring Date 19 June 2010 Source Own work Author Doronenko...
DescriptionRubellite tourmaline 2.jpg English: Rubellite tourmaline (~1 centimeter across at its widest; 2.25 carats) A mineral is a naturally-occurring...
DescriptionTourmaline-Quartz-64376.jpg English: Tourmaline, Quartz Locality: Otjua, Karibib District, Erongo Region, Namibia (Locality at mindat.org)...
described at URL: https://www.flickr.com/photos/timevanson/29747948174/ operator: Flickr URL: https://live.staticflickr.com/8132/29747948174_1b98158cd3_o.jpg...
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