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These mineral photos are copyrighted by their owners and may not be used without permission.
Comments: Light yellow metarossite on sandstone.
Location: Burro Mine, Slick Rock District, San Miguel Co., Colorado.
Scale: Picture size 5 mm.
© Thomas Witzke / Abraxas-Verlag
Comments: Bright yellow platy crystals to about 0.5mm covering sandstone matrix.
Location: Arrowhead Claim, San Miguel Co., Colorado, USA.
Scale: Picture size 1 cm.
© Tom Loomis / Dakota Matrix