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Hayes, W.H. et al, 1901. Report on a geological reconnaissance [sic] of Cuba. Publ by USGS, 123 pp. + 29 photographic plates
Matley, Charles A (1945). Geological Map of the Kingston District, Jamaica. Colour printed map (50 x 76 cm) at 1:63,360
The Minerals of Idaho, Smithsonian Institution US National Museum Bulletin 131, 1926, Washington. Shannon, EV.
Traveler's Guide to the Geology of Wyoming. Geological Survey of Wyoming. Blackstone, DL.
The Geology of New York City and Vicinity. Reeds, CA.
Bayfield, Captain, R.N. (1837). ‘Note on the Geology of the North Coast of the St. Lawrence [Canada]’. Geological Society of London.
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