|
UK | |
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| [Chalcedony var. Beekite] |
|
| [Chalcedony] Render, Paul (n.d.) Paul Render Collection. |
|
| [Chalcedony] Ben Grguric |
|
| Kemp, A.J., Powell, S.J., Palmer, M.R., and Ragnarsdottir, K.V. (1996) Computer aided analysis of x-ray images in mudstone concretions from Budleigh Salterton, Devon. Proceedings of the Ussher Society, Volume 9, 41-44. |
|
| Kemp, A.J., Powell, S.J., Palmer, M.R., and Ragnarsdottir, K.V. (1996) Computer aided analysis of x-ray images in mudstone concretions from Budleigh Salterton, Devon. Proceedings of the Ussher Society, Volume 9, 41-44.
Kemp, A.J., Palmer, M.R., and Ragnarsdottir, K.V. (1994) The uranium-thorium and rare earth element geochemistry of reduction nodules from Budleigh Salterton, Devon. Proceedings of the Ussher Society, Volume 8, Part 3, 214-218.
Brian Craik-Smith collection |
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| Render, Paul (n.d.) Paul Render Collection. |
|
| [Chalcedony] Render, Paul (n.d.) Paul Render Collection. |
|
| [Chalcedony] Render, Paul (n.d.) Paul Render Collection. |
|
| [Chalcedony] Render, Paul (n.d.) Paul Render Collection. |
|
| [Chalcedony] Render, Paul (n.d.) Paul Render Collection. |
|
| Berger, J.F. (1811): Transactions of the Geological Society of London 1, 93-184 |
|
| Thorpe, R. S., Cosgrove, M. E., & Van Calsteren, P. W. C. (1986). Rare earth element, Sr-and Nd-isotope evidence for petrogenesis of Permian basaltic and K-rich volcanic rocks from south-west England. Mineralogical Magazine, 50(357), 481-490. doi.org/10.1180/minmag.1986.050.357.11
Thorpe, R. S., Cosgrove, M. E., & Van Calsteren, P. W. C. (1986). Rare earth element, Sr-and Nd-isotope evidence for petrogenesis of Permian basaltic and K-rich volcanic rocks from south-west England. Mineralogical Magazine, 50(357), 481-490. doi.org/10.1180/minmag.1986.050.357.11
Knill, D. C. (1982). Permian volcanism in south-western England. In: Sutherland, D.S. (ed) Igneous Rocks of the British Isles. Wiley, Chichester, 329-332.
Knill, D. C. (1982). Permian volcanism in south-western England. In: Sutherland, D.S. (ed) Igneous Rocks of the British Isles. Wiley, Chichester, 329-332.
Cosgrove, M. E. (1972). The geochemistry of the potassium-rich Permian volcanic rocks of Devonshire, England. Contributions to Mineralogy and Petrology, 36(2), 155-170. doi.org/10.1007/BF00371186
Cosgrove, M. E. (1972). The geochemistry of the potassium-rich Permian volcanic rocks of Devonshire, England. Contributions to Mineralogy and Petrology, 36(2), 155-170. doi.org/10.1007/BF00371186
Velde, D. (1971). A note on an analcite-bearing lamproite from Devonshire. Geological Magazine, 108(3), 201-204. doi.org/10.1017/S0016756800051542
Velde, D. (1971). A note on an analcite-bearing lamproite from Devonshire. Geological Magazine, 108(3), 201-204. doi.org/10.1017/S0016756800051542
Knill, D. C. (1969). The Permian igneous rocks of Devon. Bull. geol. Surv. G. B, 29, 115-38.
Knill, D. C. (1969). The Permian igneous rocks of Devon. Bull. geol. Surv. G. B, 29, 115-38. |
|
| Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford, London. |
|
| |
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| Render, Paul (n.d.) Paul Render Collection.
Paul Render collection |
|
| Observed 2005 |
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| Render, Paul (n.d.) Paul Render Collection. |
|
| Render, Paul (n.d.) Paul Render Collection. |
|
| Render, Paul (n.d.) Paul Render Collection. |
|
| Render, Paul (n.d.) Paul Render Collection.
Paul Render collection |
|
| Render, Paul (n.d.) Paul Render Collection. |
|
| Knut Edvard Larsen MM-collection (# 3029) |
|
| Render, Paul (n.d.) Paul Render Collection. |
|
| Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.) |
|
| Kingsbury, A.W.G. (1965) Tellurbismuth and meneghinite, two minerals new to Britain. Mineralogical Magazine and Journal of the Mineralogical Society, 35 (270) 424-426 doi:10.1180/minmag.1965.035.270.19 |
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| Robert Broughton specimen |
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| Robert Broughton specimen |
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| Alysson Rowan collection |
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| Wolf Minerals |
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| The Metalliferous Mining Region Of South West Eengland |
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| Chris Popham |
|
| Bernie Millington Collection |
|
| Bernie Millingtom Collection |
|
| Bernie Millington Collection |
|
| Dines, H. G. (1956) The Metalliferous Mining Region of South-West England (1st ed.) Geological Survey of Great Britain, London. |
|
| Worth, R.N. (1887): Transactions of the Royal Geological Society of Cornwall 10, 177. |
|
| W. A. E. Usshee (1912) The geology of the country around Ivybridge and Modbury. Explanation of Sheet 349 |
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| Chris Popham Collection |
|
| |
|
| Slaughter, Dana (2023) Personal Communication. |
|
| Olivier Mével specimen |
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| Observed Jan 2008 |
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| Dale Foster Collection |
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| Chris Popham Collection |
|
| King, Van (n.d.) Personal communcation. |
|
| [Chalcedony] Embrey, Peter G., Symes, Robert F. (1987) Minerals of Cornwall and Devon. British Museum (Natural History) and the Mineralogical Record, Inc., London and Tucson, AZ. |
|
| |
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| [Chalcedony] Paul De Bondt collection |
|
| [var. Rock Crystal] Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford, London. |
|
| Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386 |
|
| King, Van (n.d.) Personal communcation. |
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| [var. Amethyst] r donaldson collection |
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| |
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| Mineralogical Magazine 1965 34 : 159-176. |
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| Chris Popham Collection |
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| |
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| Chris Popham Collection |
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| N. S. Ellis Collection |
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| Reid, Clement, Barrow, G., Sherlock, R. L., MacAlister, D. A., Dewey, H., Bromehead, C. N. (1912) The Geology of Dartmoor. Memoirs of the Geological Survey. The Geological Survey |
|
| Min Mag 21:116-205 |
|
| Chris Popham Collection |
|
| southampton.ac.uk (n.d.) http://southampton.ac.uk/~imw/Torquay.htm?fbclid=IwAR09kGlfwrCDT855y-DRd36uHahVEe9LW2f2RHySR4C5wCyaj2Via4XqQf4 |
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| Stanley, C. J., Criddle, A. J., Lloyd, D. (1990) Precious and base metal selenide mineralization at Hope's Nose, Torquay, Devon. Mineralogical Magazine, 54 (376) 485-493 doi:10.1180/minmag.1990.054.376.13 |
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| Render, Paul (n.d.) Paul Render Collection. |
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| Render, Paul (n.d.) Paul Render Collection.
Paul Render collection |
|
| Render, Paul (n.d.) Paul Render Collection. |
|
| Thorpe, R. S., & Tindle, A. G. (1992). Petrology and petrogenesis of a tertiary bimodal dolerite‐peralkaline/subalkaline trachyte/rhyolite dyke association from Lundy, Bristol Channel, UK. Geological Journal, 27(2), 101-117. doi.org/10.1002/gj.3350270202
Thorpe, R. S., Tindle, A. G., & Gledhill, A. (1990). The petrology and origin of the Tertiary Lundy granite (Bristol Channel, UK). Journal of Petrology, 31(6), 1379-1406.
Mussett, A. E., Dagley, P., & Skelhorn, R. R. (1988). Time and duration of activity in the British Tertiary Igneous Province. Geological Society, London, Special Publications, 39(1), 337-348. doi.org/10.1144/GSL.SP.1988.039.01.29
Mussett, A. E., Dagley, P., & Eckford, M. (1976). The British Tertiary igneous province: palaeomagnetism and ages of dykes, Lundy Island, Bristol Channel. Geophysical Journal International, 46(3), 595-603. doi.org/10.1111/j.1365-246X.1976.tb01250.x
Edmunds, E.A., Williams, B.J. & Taylor, R.T. 1979. Geology of Bideford and Lundy Island. Geological Survey of Great Britain, Memoirs. Institute of Geological Sciences, London. |
|
| [var. Smoky Quartz] |
|
| Alysson Rowan collection |
|
| Solly, R.H. (1888): Mineralogical Magazine 6, 202-211
Smyth, W: (1875): Transactions of the Royal Geological Society of Cornwall 9, 38-45 |
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| Chris Popham Collection |
|
| Specimen in the Natural History Museum, Vienna |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
- Tamar Consols (Tamar Mines)
| [Chalcedony] Virginia Maine collection |
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| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| collected 2007 |
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| Render, Paul (n.d.) Paul Render Collection. |
|
| Render, Paul (n.d.) Paul Render Collection. |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| Hamilton Jenkin, A. K. (1974) Mines of Devon Vol. 2 - North and East of Dartmoor. David & Charles. |
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| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
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| Virginia Maine collection |
|
| [var. Capped Quartz] |
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| [Chalcedony var. Agate] Bernie Millington Collection |
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| Bernie Millington |
|
| Collected from Locality by Bernie Millington |
|
| J. Greiner collection |
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| Bernie Millington Collection |
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| P. Nicholson Collection |
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| Bernie Millington Collection |
|
| [var. Smoky Quartz] Alysson Rowan collection |
|
| |
|
| Bernie Millington Collection |
|
| Braithwaite, R.S.W., and Cooper, B.V. (1982): Mineralogical Magazine 46, 119-126 |
|
| Braithwaite, R.S.W., and Cooper, B.V. (1982): Mineralogical Magazine 46, 119-126 |
|
| Braithwaite, R.S.W., and Cooper, B.V. (1982): Mineralogical Magazine 46, 119-126 |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| Collection Richard De Nul |
|
| Paul De Bondt |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| Braithwaite, R.S.W., and Cooper, B.V. (1982): Mineralogical Magazine 46, 119-126 |
|
| |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| Bernie Millington Collection |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| Braithwaite, R.S.W., and Cooper, B.V. (1982): Mineralogical Magazine 46, 119-126 |
|
| Braithwaite, R.S.W., and Cooper, B.V. (1982): Mineralogical Magazine 46, 119-126 |
|
| Braithwaite, R.S.W., and Cooper, B.V. (1982): Mineralogical Magazine 46, 119-126 |
|
| Braithwaite, R.S.W., and Cooper, B.V. (1982): Mineralogical Magazine 46, 119-126 |
|
| Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386 |
|
| Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386 |
|
| Hamilton Jenkin, A. K. (1974) Mines of Devon Vol. 2 - North and East of Dartmoor. David & Charles. |
|
| Peter Trebilcock Collection. |
- Lydford Consols (incl. Wheal Adventure)
| Dines, H.G. (1994): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, reprint, p. xxxi |
|
| Chris Popham Collection |
|
| Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386 |
|
| Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386 |
|
| Dines, H. G. (1956) Memoirs of the Geological Survey (1st ed.) Vol. 2 - The Metalliferous Mining Region of South-West England. Geological Survey of Great Britain, London. |
|
| Russell, Arthur (1946) On rhodonite and tephroite from Treburland manganese mine, Altarnun, Cornwall; and on rhodonite from other localities in Cornwall and Devonshire. Mineralogical Magazine and Journal of the Mineralogical Society, 27 (194) 221-235 doi:10.1180/minmag.1946.027.194.02 |
|
| Dines, H. G. (1956) The Metalliferous Mining Region of South-West England (1st ed.) Geological Survey of Great Britain, London. |
|
| Rumsey, M.S., Ryback, G., and Tayler, R. (2011) Danburite from Meldon Quarry, Okehampton and other UK localities. Journal of the Russell Society: 14: 26-32.
von Knorring, O., and Condliffe, E. (1984) On the occurrence of niobium-tantalum and other rare-element minerals in the Meldon aplite, Devonshire. Mineralogical Magazine, vol. 48, n° 348, 443-448.
McLintock, W.F.P. (1923) On the Occurrence of Petalite and Pneumatolytic Apatite in the Meldon Aplite, Okehampton, Devonshire. Mineralogical Magazine, vol. 20, n° 103:, 140-150. |
|
| www.mineralman.f9.co.uk (2001) http://www.mineralman.f9.co.uk/quarries/meldon.htm |
|
| www.mineralman.f9.co.uk (2001) http://www.mineralman.f9.co.uk/quarries/meldon.htm
Mineralogical Magazine 1966 35 : 991-994. |
|
| Hamilton Jenkin, A. K. (1974) Mines of Devon Vol. 2 - North and East of Dartmoor. David & Charles. |
|
| Russell, A. (1910): Mineralogical Magazine 15, 377-384 |
|
| Rumsey, M. S., Savage, M. A. (2008) Mineralisation at North Devon United Mine, Peter Tavy, Devon. Uk Journal of Mines and Minerals 29, 49-52
Rumsey, M., Savage, M. (2005) The First British Occurrence of Parkerite at North Devon United Mine, Peter Tavy, Devon. UK Journal of Mines and Minerals 25, 19-22 |
|
| Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 116 |
|
| Hamilton Jenkin, A. K. (1974) Mines of Devon Vol. 2 - North and East of Dartmoor. David & Charles.
Hamilton Jenkin, A. K. (1974) Mines of Devon Vol. 2 - North and East of Dartmoor. David & Charles. |
|
| Chris Popham Collection |
|
| |
|
| Hamilton Jenkin, A. K. (1974) Mines of Devon Vol. 2 - North and East of Dartmoor. David & Charles. |
|
| Dines H.G. 1956 |
|
| Hamilton Jenkin, A. K. (1974) Mines of Devon Vol. 2 - North and East of Dartmoor. David & Charles. |
|
| Russell, Arthur (1946) On rhodonite and tephroite from Treburland manganese mine, Altarnun, Cornwall; and on rhodonite from other localities in Cornwall and Devonshire. Mineralogical Magazine and Journal of the Mineralogical Society, 27 (194) 221-235 doi:10.1180/minmag.1946.027.194.02 |
|
| observed July 2007 |
|
| Smyth, W.M., Reeks, T., and Rudler, F.W. (1864): A Catalogue of the Mineral Collections in the Museum of Practical Geology. HMSO Publications (London), 190pp. |
|
| Min Mag 21:116-205 |
Virtuous Lady Mine, Buckland Monachorum, West Devon, Devon, England, UK