3481 Prehnite and K Feldspar (Var: Adularia), Mullaley, New South Wales, Australia.
Prehnite and K Feldspar (Var: Adularia), from Mullaley, Pottinger Co., New South Wales, Australia. 80x65x10mm. Ex B&M Day, Ex A&K Kennon.
Prehnite and K Feldspar (Var: Adularia), from Mullaley, Pottinger Co., New South Wales, Australia. 80x65x10mm. Ex B&M Day, Ex A&K Kennon.
ANKP50 Prehnite and K Feldspar (Var: Adularia), from Mullaley, Pottinger Co., New South Wales, Australia. 27x22x12mm.
3270 Laumontite, Prehnite, Albion Park Quarry, New South Wales, Albion Park Quarry, Croom, Camden Co., New South Wales, Australia. 40x30x20mm.
3269 Calcite, Pyrite on Prehnite, Prospect Quarry, Prospect, Cumberland Co., New South Wales, Australia. FOV 35mm.
3267 Prehnite, Albion Park Quarry, Croom, Camden Co., New South Wales, Australia. 45x35x25mm.
3266 Prehnite, Albion Park Quarry, Croom, Camden Co., New South Wales, Australia. 40x35x30mm.
Prehnite, Calcite, Quartz – Zoetwater Farm, Calvinia, Northern Cape, South Africa. 130x110x80mm.
Prehnite on Epidote, Kayes Region, Mali, West Africa. 47x35x25mm.
Prehnite casts after Laumontite | Mumbai, Maharashtra, India. | 60x40x25mm | No. 1608