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Analcime : Na2[Al2Si4O12] · 2H2O | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia Single white trapezoidal Analcime on Dolerite Collected in 1965 27mm x 18mm x 11mm. Main xl 9mm x 9mm Personal collection and photo |
| © Keith Compton | Photo ID: 34342 View Count: 630 |
Aragonite : CaCO3, Calcite : CaCO3 | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia Specimen collected in the 1930's. 10.5cm x 8cm x 4.5cm. Large xl on right is 56mm. Personal collection and photo |
| © Keith | Photo ID: 34218 View Count: 648 |
Calcite : CaCO3, Prehnite : Ca2Al2Si3O12(OH), Pectolite : NaCa2[HSi3O9], Augite : (Ca,Na)(Mg,Fe2+,Al,Fe3+,Ti)[(Si,Al)2O6] | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia Minor clear "dogtooth" Calcite on larger Calcite rhombs. Minor Prehnite associated underneath Calcite and on edges with Pectolite on Dolerite. Dark Augite grains in the Dolerite on underside. Originally collected in the 1940s. Prehnite colour varies from clear to pale green. Overall size 14cm x 9.7cm x 55mm Personal collection and photo |
| © KeithCompton | Photo ID: 34922 View Count: 499 |
Pectolite : NaCa2[HSi3O9] | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia total size of mineral is 13cm, 8cm, 5cm the longest crystals are around 8cm |
| © Greg Murray | Photo ID: 29434 View Count: 423 |
Pectolite : NaCa2[HSi3O9], Prehnite : Ca2Al2Si3O12(OH) | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia Bladed white Pectolite totally covering a Prehnite "ball" (not visible). Overall size 103mm x 92mm x 38mm Self collected 1964 Personal collection and photo |
| © Keith Compton | Photo ID: 36116 View Count: 338 |
Pectolite : NaCa2[HSi3O9] | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia White pectolite with Minor Opalite. Size: 100 x 70 x 40mm |
| © Mark Rheinberger | Photo ID: 83383 View Count: 284 |
Pickeringite : MgAl2(SO4)4·22H2O, Halotrichite : FeAl2(SO4)4·22H2O | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia Rounded yellow Pickeringite masses with minor Halotrichite. 37mm x 31mm x 20mm Personal collection and photo |
| © Keith Compton | Photo ID: 34220 View Count: 644 |
Prehnite : Ca2Al2Si3O12(OH) | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia Single green Prehnite ball on minor grey Dolerite. Collected mid 1960's. 41mm x 31mm x 26mm Personal collection and photo |
| © Keith Compton | Photo ID: 33664 View Count: 584 |
Prehnite : Ca2Al2Si3O12(OH), Calcite : CaCO3, Chlorite Group | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia Pale green botryoidal Prehnite. Minor associated Calcite. Collected in the 1960s. 7cm x 5.6cm x 4cm Personal collection and photo. |
| © Keith Compton | Photo ID: 34219 View Count: 517 |
Prehnite : Ca2Al2Si3O12(OH) | |
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Prospect Quarry, Prospect (Prospect Hill), Cumberland Co., New South Wales, Australia Large specimen of Prehnite (112mm x 96mm). Photo and collection of Tony Parker |
| Photo ID: 62097 View Count: 361 | |
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