Spore type 9

Citations total:
8
link From To Geolocation Author - title Year
original Middle Coal Measure England(Staffordshire) Millott,J.O. The microspores in the Coal-Seams of North Staffordshire.Part 1. The Millstone Grit-Ten Foot Coals. 1939
original Coal Measure England(Staffordshire) Millott,J.O. The microspores in the Coal-Seams of North Staffordshire.Part 2. The Seams of the Cheadle Coalfield. 1945
original Eocene Venezuela Norem,W.L. Pollen, spores, and other organic microfossils from the Eocene of Venezuela. 1955
original Tertiary Alaska(North Slope) Dutcher,R.R. et al. Petrography and palynology of certain Coals of the Arctic Slope of Alaska 1957
original Late Neogene California Ingebrigtsen,D.M. Palynology and its application to the Pliocene series in the Los Angeles Basin. 1957
original Late Pannonian Hungary Nagy,E. Palynological investigations of the Upper Pannonian Brown Coal in the Foot Hills of the Matra Mountains. 1958
original Permian Madagascar Rakotoarivelo,H.J. Palynological study of some coal samples from the Sakoa Basin (Madagascar). 1960
original Cretaceous Utah Gray,R.J. et al. Correlation of Coal deposits from Central Utah. 1966