AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Washington > Siderite var. Sphaerosiderite with Hyalite Opal |
DESCRIPTION: | No. 34423 |
Mineral: | Siderite var. Sphaerosiderite with Hyalite Opal |
Locality: | (Dana locality at Division St. and Sprague Ave.) Spokane, Spokane County, Washington |
Description: | Beautiful formation of translucent hyalite opal coating botryoidal brown siderite, variety sphaerosiderite. Must be seen under magnification to be appreciated. Ex. John A. Manley (1861-1936) ca. 1890s |
Overall Size: | 8x5x2 cm |
Crystals: | 1-3 mm |
Archived: | For reference only |
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