FMF Minerals Gallery

20200816_112027.jpg (Author: Forrestblyth)

20200816_112027.jpg

20221006_130406.jpg (Author: Forrestblyth)

20221006_130406.jpg

20221006_130736.jpg (Author: Forrestblyth)

20221006_130736.jpg

20221006_131741.jpg (Author: Forrestblyth)

20221006_131741.jpg

Allenheads Mine (Beaumont Mine), Allendale, Northumberland, England / United Kingdom
(Author: Forrestblyth)

20221010_132709.jpg

Allenheads Mine (Beaumont Mine), Allendale, Northumberland, England / United Kingdom
(Author: Forrestblyth)

20221010_132754.jpg

20221010_132801.jpg (Author: Forrestblyth)

20221010_132801.jpg

20221010_132803.jpg (Author: Forrestblyth)

20221010_132803.jpg

Barrow Mine, Braithwaite District, North Pennines Orefield, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

20230621_110624.jpg

Barrow Mine, Braithwaite District, North Pennines Orefield, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

20230621_110626.jpg

Barrow Mine, Braithwaite District, North Pennines Orefield, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

20230622_101528.jpg

Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

20230821_120310.jpg

Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

20230828_151617.jpg

20230829_194012 (1).jpg (Author: Forrestblyth)

20230829_194012 (1).jpg

Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

20240802_120642 (1).jpg

Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

20240802_121859 (1).jpg

Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kingdom
15cm (Author: Forrestblyth)

20250307_141032.jpg

Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kingdom
15cm (Author: Forrestblyth)

20250307_143445.jpg

Andesite (Author: Forrestblyth)

Andesite

Andesite (Author: Forrestblyth)

Andesite

arsenopyrite
Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
5cm (Author: Forrestblyth)

arsenopyrite
Old Sandbed Mine

arsenopyrite
Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
5cm (Author: Forrestblyth)

arsenopyrite
Old Sandbed Mine

arsenopyrite
Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
5cm (Author: Forrestblyth)

arsenopyrite
Old Sandbed Mine

arsenopyrite
Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
5cm (Author: Forrestblyth)

arsenopyrite
Old Sandbed Mine

Aurichalcite
Coldstones Quarry, Greenhow, Yorkshire, England / United Kingdom
5mm (Author: Forrestblyth)

Aurichalcite
Coldstones Quarry

Aurichalcite
Coldstones Quarry, Greenhow, Yorkshire, England / United Kingdom
5mm (Author: Forrestblyth)

Aurichalcite
Coldstones Quarry

Aurichalcite
Coldstones Quarry, Sun vein, Greenhow, Yorkshire, England / United Kingdom
5mm (Author: Forrestblyth)

Aurichalcite
Coldstones Quarry

Barrow Mine, Braithwaite District, North Pennines Orefield, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

Barrow viewed from the lake

Calcite and Fluorite
Castleton, High Peak District, Derbyshire, England / United Kingdom
70cm x 70cmm (Author: Forrestblyth)

Calcite and Fluorite
Castleton

Calcite Barite flowstone forming 10 meter pano (Author: Forrestblyth)

Calcite Barite flowstone forming

Calcite Barite Flowstone
Blue John Mine (Blue John Cavern), Castleton, High Peak District, Derbyshire, England / United Kingdom
Pano 10 meter (Author: Forrestblyth)

Calcite Barite Flowstone
Blue

Calcite
Castleton, High Peak District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

Calcite
Castleton, High Peak D

Calcite
Castleton, High Peak District, Derbyshire, England / United Kingdom
50cms (Author: Forrestblyth)

Calcite
Castleton, High Peak D

Calcite
Castleton, High Peak District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

Calcite
Castleton, High Peak D

Calcite
Castleton, High Peak District, Derbyshire, England / United Kingdom
4 meters (Author: Forrestblyth)

Calcite
Castleton, High Peak D

Calcite
Castleton, High Peak District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

Calcite
Castleton, High Peak D

Calcite
Castleton, High Peak District, Derbyshire, England / United Kingdom
4 meters (Author: Forrestblyth)

Calcite
Castleton, High Peak D

Calcite
Castleton, High Peak District, Derbyshire, England / United Kingdom
4 meters (Author: Forrestblyth)

Calcite
Castleton, High Peak D

Derbyshire, England / United Kingdom
(Author: Forrestblyth)

Cement Factory

Cleavage test (Author: Forrestblyth)

Cleavage test

Crysocolla, Arsenopyrite
Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
2 cm (Author: Forrestblyth)

Crysocolla, Arsenopyrite
Old S

Crysoocolla, arsenopyrite
Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
2cm (Author: Forrestblyth)

Crysoocolla, arsenopyrite
Old

Dolerite
Northumberland, England / United Kingdom
500 meters (Author: Forrestblyth)

Dolerite
Northumberland, Engla

Dolerite
Northumberland, England / United Kingdom
NA (Author: Forrestblyth)

Dolerite
Northumberland, Engla

Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

Dumps and spoilheaps

Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

Extensive dumps and spoilheaps

Old Sandbed Mine (Old Sandbeds Mine), Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

Flooded shaft (very dangerous)

Fluorite Calcite
Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

Fluorite Calcite
Dirtlow Rake,

Fluorite Calcite
Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kingdom
5cm (Author: Forrestblyth)

Fluorite Calcite
Dirtlow Rake,

Fluorite on limestone crinoid bed
Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kingdom
7cm (Author: Forrestblyth)

Fluorite on limestone crinoid bed
Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kin

Fluorite, Baryte
Blue John Mine (Blue John Cavern), Castleton, High Peak District, Derbyshire, England / United Kingdom
600mm (Author: Forrestblyth)

Fluorite, Baryte
Blue John Min

Fluorite
Castleton, High Peak District, Derbyshire, England / United Kingdom
400mm (Author: Forrestblyth)

Fluorite
Castleton, High Peak

Fluorite
Castleton, High Peak District, Derbyshire, England / United Kingdom
70cm x 70cmm (Author: Forrestblyth)

Fluorite
Castleton, High Peak

Fluorite
Castleton, High Peak District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

Fluorite
Castleton, High Peak

Fluorite
Castleton, High Peak District, Derbyshire, England / United Kingdom
70cm x 70cmm (Author: Forrestblyth)

Fluorite
Castleton, High Peak

Fluorite
Castleton, High Peak District, Derbyshire, England / United Kingdom
70cm x 70cmm (Author: Forrestblyth)

Fluorite
Castleton, High Peak

Fluorite
Castleton, High Peak District, Derbyshire, England / United Kingdom
70cm x 70cmm (Author: Forrestblyth)

Fluorite
Castleton, High Peak

Fluorite
Castleton, High Peak District, Derbyshire, England / United Kingdom
70cm x 70cmm (Author: Forrestblyth)

Fluorite
Castleton, High Peak

Fluorite
Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
600mm x 600mm (Author: Forrestblyth)

Fluorite
Milltown Quarry, Mill

Fluorite
Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
150 mm specimens (Author: Forrestblyth)

Fluorite
Milltown Quarry, Mill

Fluorite
Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
120mm (Author: Forrestblyth)

Fluorite
Milltown Quarry, Mill

Fluorite
Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
200 mm (Author: Forrestblyth)

Fluorite
Milltown Quarry, Mill

Fluorite
Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
200 mm (Author: Forrestblyth)

Fluorite
Milltown Quarry, Mill

Fluorite
Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
200 mm (Author: Forrestblyth)

Fluorite
Milltown Quarry, Mill

Fluorite
Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
600 mm (Author: Forrestblyth)

Fluorite
Milltown Quarry, Mill

Fluorite
Allenheads Mine (Beaumont Mine), Allendale, Northumberland, England / United Kingdom
15cm (Author: Forrestblyth)

Fluorite
Allenheads Mine (Beau

Fluorite
Allenheads Mine (Beaumont Mine), Allendale, Northumberland, England / United Kingdom
5cm (Author: Forrestblyth)

Fluorite
Allenheads Mine (Beau

Fluorite
Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

Fluorite
Dirtlow Rake, Castlet

Fluorite
Dirtlow Rake, Castleton, High Peak District, Derbyshire, England / United Kingdom
15 cm (Author: Forrestblyth)

Fluorite
Dirtlow Rake, Castlet

HCI Test (Author: Forrestblyth)

HCI Test

ironstone nodule (Author: Forrestblyth)

ironstone nodule

ironstone nodule
Northumberland, England / United Kingdom
10 cm (Author: Forrestblyth)

ironstone nodule
Northumberlan

limestone Calcite
Blue John Mine (Blue John Cavern), Castleton, High Peak District, Derbyshire, England / United Kingdom
(Author: Forrestblyth)

limestone Calcite
Blue John Mi

Milltown Quarry, Milltown, Ashover, North East Derbyshire District, Derbyshire, England / United Kingdom
NA (Author: Forrestblyth)

Milltown quarry panoramic

Mimetite (variety campylite) and Baryte
Dry Gill Mine, Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
5mm crystals campylite 10mm baryte (Author: Forrestblyth)

Mimetite (variety campylite) and Baryte
Dry Gill Mine, Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / Unit

Mimetite (variety campylite) with associated barite and zinc based crystals
Dry Gill Mine, Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
60mm matrix 5mm crystals (Author: Forrestblyth)

Mimetite (variety campylite) with associated barite and zinc based crystals
Dry Gill Mine, Caldbeck Fells, Allerdale, former

Mimetite (variety campylite) with associated barite and zinc based crystals
Dry Gill Mine, Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
60mm matrix 5mm crystals (Author: Forrestblyth)

Mimetite (variety campylite) with associated barite and zinc based crystals
Dry Gill Mine, Caldbeck Fells, Allerdale, former

Mimetite (variety campylite) with associated barite and zinc based crystals
Dry Gill Mine, Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
(Author: Forrestblyth)

Mimetite (variety campylite) with associated barite and zinc based crystals
Dry Gill Mine, Caldbeck Fells, Allerdale, former