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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
4cm Weight- 0
Gyrolite and Phillipsite From Stony Creek Grant County Oregon USA
The copper gives the mineral its characteristic pale green
Red zebra pastle and mortar
Grape chalcedony 4cm Weight- 0Grape chalcedony from Sulawesi Indonesia Size 6. 2cm x 4. 8cm x 2. 2cm Weight 50g You will receive the item in the photo Grape chalcedony is a fascinating mineral formation of purple and green Botryoidal grape like chalcedony. The crystals forms as tiny spherical aggregates of microcrystalline quartz. The grapes are actually tightly packed naturally rounded nodules. The hardness is 7 on the MOHs scale Mineral class is silicate (a crypto crystalline
