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UK | |
| Huggett, J., Longstaffe, F.J. (2016) A brief account of new petrographic and isotopic insights into the Hertfordshire and Buckinghamshire Puddingstones of SE England. Proceedings of the Geologists' Association, 127, 327-336. |
| Cooper, M. P., Stanley, C. J. (1990) Minerals of the English Lake District - Caldbeck Fells. The Natural History Museum, London. |
| southampton.ac.uk (n.d.) http://southampton.ac.uk/~imw/Torquay.htm?fbclid=IwAR09kGlfwrCDT855y-DRd36uHahVEe9LW2f2RHySR4C5wCyaj2Via4XqQf4 |
| Alysson Rowan collection |
| Palmer, Lee Gary (2019) Gold Occurrences in the UK - A Gold Prospector's Guide (1st ed.) Gold Productions, Irvine. |
| www.scottishgeology.com (2021) https://www.scottishgeology.com/best-places/seaton-cliffs-arbroath/ |
| McAdam, A.D., Clarkson, E.N.K., Stone, P. (eds.) (1993) Scottish Borders Geology, An Excursion Guide. Scottish Academic Press for the Edinburgh Geological Society, 220 pages. |
| Cotterell, T. F., Green, D. I., Hubbard, N., Mason, J. S., Starkey, R. E., Tindle, A. G. (2011) The Mineralogy of Dolyhir Quarry, Old Radnor, Powys, Wales. UK Journal of Mines and Minerals 32, 5-61 |
| Garfield, L. and Wellings, D. (2008) Minerals of the Glamorgan Coast: Barry Island and adjacent areas. DVD, published by authors. Garfield, L. and Wellings, D. (2008) Extracts from 'Minerals of the Glamorgan Coast: Barry Island and adjacent areas.' Journal of the Russell Society, vol. 11, 64-70. |
Pentland Hills, Midlothian, Scotland, UK