3 results found
Showing 1 to 3 of 3 results for term "*" .
- Restricted accessLate Permian age of NH4-bearing illite in anthracite from eastern Pennsylvania: Temporal limits on coalification in the central AppalachiansBy ERIC J. DANIELS, JAMES L. ARONSON, STEPHEN P. ALTANER and NORBERT CLAUERArticle | Published in 1994 in Geological Society of America Bulletin 106 (6)Publisher: Geological Society of AmericaDOI: 10.1130/0016-7606(1994)106<0760:LPAONB>2.3.CO;2ERIC J. DANIELSJAMES L. ARONSONSTEPHEN P. ALTANERNORBERT CLAUER
- Restricted accessA genetic stratigraphy for the Vryheid Formation in the northern Highveld Coalfield, South AfricaBy M. F. Winter, B. Cairncross and A. B. CadleArticle | Published in 1987 in South African Journal of Geology 90 (4)Publisher: Geological Society of South AfricaM. F. WinterB. CairncrossA. B. Cadle
- Restricted accessStages in the compaction of peat; examples from the Stephanian and Permian of the Massif Central, FranceBy L. COURELArticle | Published in 1987 in Journal of the Geological Society 144 (3)Publisher: Geological Society of LondonDOI: 10.1144/gsjgs.144.3.0489L. COUREL