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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REALGAR : MOUNT WASHINGTON MINE, VANCOUVER ISLAND, CANADA 44g MF5338
Regular price £26.00 GBPRegular priceUnit price / perSale price £26.00 GBP -
HEMATITE EXQUISITE SPECIMEN FROM CAVRADI GORHE, SWITZERLAND 16g MF5334
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
SHPALERITE/PYRITE/QUARTZ : CAVNIC MINE, MARAMURES COUNTY, ROMANIA. 138g MF5324
Regular price £26.00 GBPRegular priceUnit price / perSale price £26.00 GBP -
CANNONBALL LIMESTONE FROM THE ROKER FORMATION, SOUTER POINT, SOUTH TYNESIDE 27g. MF5333
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
DIOPSIDE LARGE SPECIMEN FROM DIOPSIDRINNE, AUSTRIA 1173g. MF5323
Regular price £75.00 GBPRegular priceUnit price / perSale price £75.00 GBP -
ETTRINGITE RARE MINERAL FROM N'CHWANING MINE, SOUTH AFRICA 10g. MF5342
Regular price £75.00 GBPRegular priceUnit price / perSale price £75.00 GBP -
CALCITE FROM TON MAWR QUARRY, PENTYRCH, WALES. 133g MF5322
Regular price £26.00 GBPRegular priceUnit price / perSale price £26.00 GBP -
CALCITE FROM MACHEN QUARRY, CAERPHILLY, WALES, U.K. 93g MF5321
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
AGATE WITH QUARTZ VUG : ESTAGION OJO LAGUNA, CHIHUAHUA, MEXICO 214g MF5320
Regular price £28.00 GBPRegular priceUnit price / perSale price £28.00 GBP -
RAMS HORN GYPSUM : CERRO DE POTOSI, BOLIVIA. 9g MF5332
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
PSILOMELANE RARE SPECIMEN FROM QUITHER MINE, MILTON ABBAS, DEVON 139g MF5331
Regular price £44.00 GBPRegular priceUnit price / perSale price £44.00 GBP -
EXCEPTIONAL STIBNITE SPECIMEN : DAHEGOU MINE, LUSHI, HENAN, CHINA 31g MF5330
Regular price £75.00 GBPRegular priceUnit price / perSale price £75.00 GBP -
QUARTZ WITH PYRITE : WEST WHEAL JANE, BALDHU, KIA, CORNWALL LARGE 1006g MF5319
Regular price £65.00 GBPRegular priceUnit price / perSale price £65.00 GBP -
LEPIDOLITE MICA IN CLEAVELANDITE : OTJUA MINE, ERONGO, NAMIBIA. 84g MF5318
Regular price £28.00 GBPRegular priceUnit price / perSale price £28.00 GBP -
CALCITE MULTIPLES : TSUMEB MINE, OSHIKOTO, NAMIBIA 183g MF5317
Regular price £36.00 GBPRegular priceUnit price / perSale price £36.00 GBP -
CALCITE ATTRACTIVE ASSEMBLAGE : TAFF WELLS, PENTYRCH, WALES. U.K. 147 g MF5316
Regular price £34.00 GBPRegular priceUnit price / perSale price £34.00 GBP -
ARSENOPYRITE [ETC] : POLDICE MINE, ST DAY, GWENNAP, CORNWALL. 1105g MF5315
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
PUMICE VOLCANIC EJECTA : SAO MIGUEL, AZORES ISLANDS, PORTUGAL 5g MF5313
Regular price £22.00 GBPRegular priceUnit price / perSale price £22.00 GBP -
FLUORITE : TULE MINE, MUZQUIZ, COAHUI;A, MEXICO 40g. MF5312
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
HYDROZINCITE WITH SPHALERITE & GALENA : GREYSTONES QUARRY, LEZANT, CORNWALL 307g MF5311
Regular price £48.00 GBPRegular priceUnit price / perSale price £48.00 GBP -
SATIN SPAR GYPSUM ; PIKE COUNTY, ARKANSAS, U.S.A. 351g MF5310
Regular price £28.00 GBPRegular priceUnit price / perSale price £28.00 GBP -
QUARTZ AFTER FLUORITE : LAMBRIGGEN MINE, PERRANZABULOE, CORNWALLK 36g MF5309
Regular price £34.00 GBPRegular priceUnit price / perSale price £34.00 GBP -
TYROLITE/AZYRITE/MALACHITE : GORTDRUM MIE, MONARD, TIPPERARY, IRELAND 24g. MF5308
Regular price £28.00 GBPRegular priceUnit price / perSale price £28.00 GBP -
TOURMALINE ON QUARTZ : NORTH GOONBARROW, BUGLE, CORNWALL 452g MF5307
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
CARNELIAN QUARTZ : RATANPORE, BHARUCH DISTRICT, GUJARAT, INDIA 101g MF5306
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 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.
























