Synopsis of the Geology of Jamaica: An Explanation of the 1958 Provisional Geological Map of Jamaica, Issues 2-5

altered andesitic appears associated August Town Barrettia base Block Blue Mountain Bowden brown calcareous Campanian Central Inlier chalks Chubb Clarendon clays coastal conglomerates consists containing continuous coral Cretaceous deposits described developed dipping east eastern evidence exposed extensive facies faults fauna feet follows foraminifera Formation fossils Geol Geological granodiorite gravels Hall higher Hill igneous Inlier intrusions island Jamaica James later lava localities Lower marls mass material metamorphic metamorphosed Middle Eocene miles Miocene Montpelier north coast northern occur origin outcrop places Plantain Pleistocene Point porphyry Port present probably Provisional Recent reef region represented Richmond Beds Ridge River road rocks rudist sediments seen sericite Series shales side similar Somerset species structure succession Tertiary thick Thrust tuffs unconformity Upper valley Wagwater Wagwater Belt White Limestone Yellow Limestone yielding Zans zone