Synopsis of the Geology of Jamaica: An Explanation of the 1958 Provisional Geological Map of Jamaica

altered andesitic appears associated Barrettia base Block Blue Mountain Bowden brown calcareous Campanian Central Inlier Chubb Clarendon clays coastal completely 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 shales side similar Somerset species structure succession Tertiary thick Thrust Trelawny tuffs unconformity Upper valley Wagwater Wagwater Belt Wagwater Conglomerate White Limestone Yellow Limestone yielding Zans zone