Stishovite; Meteor Crater, AZ, USA; TN
$25.00
Item number
S1017841
TYP; Tan to white stishovite + coesite resulting from the incredible impact pressures & temperatures, created 20,000 years ago, when a meteorite struck the high desert in what is now Northern, Arizona. Very rare. Very difficult to come by as collecting is now forbidden. VERY OLD MATERIAL. Photo is sample specimen.
| shipment-weight, NOT netto weight (kg) | 0.020000 |
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