Rocks and minerals
The mineral specimens come from the collections of my father, who is a Fellow of the Geological Society, London. My name is Joshua, and I study Resource and Exploration Geology at the Camborne School of Mines, University of Exeter, England. Together, we endeavour to provide authentic and accurate mineral descriptions for all specimens listed.
Free shipping via Royal Mail Tracked 24® for UK-based customers.
Gemstones
From Aquamarine, to Diamond, to Zircon: Explore a vast range of natural or treated gemstones. Choose from many different facets, grade, and size.
Free WORLDWIDE shipping on all gemstones. Royal Mail Tracked®
USA & International Shipping
We send via Royal Mail® Tracked Air Services, ensuring a seamless delivery experience.
For international delivery above 10 kg, please contact us to receive a discounted shipping quote.
For gemstones, free international shipping is Delivery Duty Paid on our behalf
Any Queries? Contact Us.
New Listings Everyday
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BLUE JOHN FLUORITE : TREAK CLIFF, CASTLETON, DERBYSHIRE 49g MF5205
Regular price £36.00 GBPRegular priceUnit price / perSale price £36.00 GBP -
CROCOITE : ADELAIDE MINE, DUNDAS, ZEEHAN, TASMANIA, AUSTRALIA 18g MF5204
Regular price £42.00 GBPRegular priceUnit price / perSale price £42.00 GBP -
RUBELLITE TOURMALINE IN LEPIDOLITE : STEWART MINE, SAN DIEGO, CALIFORNIA 17g MF5203
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
CELESTINE : SAKOANY DEPOSIT, BOENY, MADAGASCAR. 141g MF5202
Regular price £28.00 GBPRegular priceUnit price / perSale price £28.00 GBP -
ZINCBLENDE [SPHALERITE ETC] : SILVERBROOK MINE, ILSINGTON, DEVON 788g MF5201
Regular price £44.00 GBPRegular priceUnit price / perSale price £44.00 GBP -
IMPRESSIVE LARGE JASPER FROM CAVE CREEK, PALO VERDE MTS, ARIZONA U.S.A. 1005g MF5200
Regular price £38.00 GBPRegular priceUnit price / perSale price £38.00 GBP -
GALENA/CHALCOPYRITE/SPHALERITE/QUARTZ : KRUSEV DOL MINE - BULGARIA 169g MF5199
Regular price £36.00 GBPRegular priceUnit price / perSale price £36.00 GBP -
BERYL[BLUE-GREEN] : TAPLEJUNG, KOSHI PRADESH, NEPAL. 78g MF5198
Regular price £68.00 GBPRegular priceUnit price / perSale price £68.00 GBP -
GALENA WITH CERUSSITE : NEWPORTH BEACH, FALMOUTH, CORNWALL 84g MF5197
Regular price £34.00 GBPRegular priceUnit price / perSale price £34.00 GBP -
WULFENITE [ETC] ON BARYTE : LES O MINE, DRAA-TAFILALET, MOROCCO. 58g MF5196
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
NATIVE SULPHUR WITH CELESTINE : MACHOW MINE, TARNOBRZEG, POLAND 46g MF5195
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
PSILOMELANE : RESTORMEL ROYAL IRON MINE, LOSTWITHIEK, CORNWALL. 142g MF5194
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
RUBY CORUNDUM IN MATRIX : KHIT OSTROV, KARENA, RUSSIA. 52g vMF5193
Regular price £74.00 GBPRegular priceUnit price / perSale price £74.00 GBP -
RHODOCHROSITE : N'CHWANING MINE, NORTHERN CAPE, SOUTH AFRICA 294g MF5192
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
PREHNITE : FANWOOD QUARRY, WACHUNG, SOMERSET COUNTY, NEW JERSEY, U.S.A. 217g MF5191
Regular price £42.00 GBPRegular priceUnit price / perSale price £42.00 GBP -

FLUORITE WITH MINOR CHALCOPYRITE : BLACKDENE MINE, IRESHOPESBURN, COUNTY DURHAM, ENGLAND 234g MF5190
Regular price £42.00 GBPRegular priceUnit price / perSale price £42.00 GBPSold out -
FUCHSITE WITH RUBY CORUNDUM : ERONGO MOUNTAINS, NAMIBIA, AFRICA 96g MF5189
Regular price £38.00 GBPRegular priceUnit price / perSale price £38.00 GBP -
AEGIRINE ON FELDSPAR : MOUNT MALOSA, ZOMBA, MALAWI, AFRICA 73g MF5188
Regular price £54.00 GBPRegular priceUnit price / perSale price £54.00 GBP -
NATIVE GRAPHITE : WAD MINE, SEATHWAITE, BORROWDALE, CUMBRIA 28g MF5187
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
EXCEPTIONAL LAB GROWN BISMUTH : WEST GERMANY [PRE 1989]. 62g MF5186
Regular price £48.00 GBPRegular priceUnit price / perSale price £48.00 GBP -
AEGIRINE : MOUNT MALOSA, ZOMBA, MALAWI. 7g MF5185
Regular price £48.00 GBPRegular priceUnit price / perSale price £48.00 GBP -
MALACHITE ON COBALT BEARING CALCITE : KOLWEZI M.D., LUALABA, ZAIRE. 26g MF5184
Regular price £65.00 GBPRegular priceUnit price / perSale price £65.00 GBP -
NATIVE GOLD ON QUARTZ : WITWATERSRAND, SOUTH AFRICA. 21g MF5183
Regular price £175.00 GBPRegular priceUnit price / perSale price £175.00 GBP -
THOMSONITE WITH MESOLITE IMPRESSIVE SPECIMEN : RAISEN, MADHYA PRADESH, INDIA 437g MF5182
Regular price £125.00 GBPRegular priceUnit price / perSale price £125.00 GBP -
AXINITE [ETC] ON MATRIX : TRIAL SHAFT, ST PIRAN'S CROSS, PENHALE SANDS, CORNWALL MF5181
Regular price £28.00 GBPRegular priceUnit price / perSale price £28.00 GBP
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Welcome to MF Minerals & Rocks
We are distributing a limited collection of rock, mineral, and gemstone specimens. The items form part of a substantial family collection acquired over 60 years. The principal collector is a qualified geologist and a Fellow of the Geological Society.
Each specimen includes the MF 'Mineral Identification Docket'.
These dockets specify:
- Primary minerals within the piece
- Weight
- Size
- Provenance [Original geological location]
- And other information relevant to the specimen
To the best of our knowledge the descriptions given are accurate and authentic. We strongly advise retaining any information given with your specimen. Every piece is unique.
Wishing you a radiant experience on MF Minerals & Rocks.
























