Difference between revisions of "Johnson and Hills, 1973"

Revision as of 13:00, 2 December 2016

Johnson, C.D. and Hills, L.V., 1973: Microplankton zones of the Savik Formation (Jurassic), Axel Heiberg and Ellesmere Islands, District of Franklin. Bulletin of Canadian Petroleum Geology, v.21, p.178-218, pl.1-3.