-
1
-
-
0003820147
-
The ecology and forest types of peat swamp forests of Sarawak and Brunei in relation to their silviculture
-
Univ. of Edinburgh
-
(1961)
Ph.D. Thesis
, vol.1
, pp. 191
-
-
Anderson1
-
2
-
-
0002250733
-
The structure and development of the peat swamps of Sarawak and Brunei
-
(1964)
Trop. Geogr.
, vol.18
, pp. 7-16
-
-
Anderson1
-
9
-
-
0008278870
-
Geological and botanical study of the Brandon lignite and its significance in coal petrology
-
(1950)
Econ. Geol.
, vol.45
, pp. 344-357
-
-
Barghorn1
Spackman2
-
12
-
-
84912508493
-
Genesis and geologic relations of the high-alumina Mercer fire clay, western Pennsylvanian
-
Penn. State Univ, State College, Pa
-
(1970)
M.S. Thesis
, pp. 212
-
-
Bragonier1
-
25
-
-
84912482595
-
The environments of deposition of transitional Pennsylvanian-Permian Strata, Appalachian Plateau, USA — with some observation on relationships to contemporaneous Gondwana and Laurasia land areas
-
B. Laskau, C.S.Raja Rao
-
(1979)
Fourth Int. Gondwana Symp. Pap.
, vol.1
, pp. 324-335
-
-
Cross1
-
32
-
-
27844435845
-
Relation of the Pocahontas Formation to the Mississippian—Pennsylvanian systematic boundary in southwestern Virginia and southern West Virginia
-
(1969)
Geol. Soc. Am., Abstr. Programs
, vol.1
, pp. 21
-
-
Englund1
-
48
-
-
0010700890
-
Stratigraphy and coal beds of upper Mississippian and Lower Pennsylvanian rocks in southwestern Virginia. Commonw. Va.
-
(1974)
Div. Min. Resour., Bull.
, vol.84
, pp. 211
-
-
Miller1
-
55
-
-
0020342635
-
Changes in dominance patterns in upper Carboniferous plant-fossil assemblages
-
(1982)
Geology
, vol.10
, Issue.12
, pp. 641-644
-
-
Pfefferkorn1
Thomson2
-
59
-
-
0021285904
-
Changing patterns of Pennsylvanian coal-swamp vegetation and implications of climate control on occurrence
-
(1984)
Int. J. Coal Geol.
, vol.3
, pp. 205-255
-
-
Phillips1
Peppers2
-
68
-
-
0000939185
-
Contribution to the chemical composition of peat II Chemical composition of various peat profiles
-
(1928)
Soil Science
, vol.26
, pp. 239-251
-
-
Waksman1
Stevens2
-
69
-
-
78649635589
-
Contribution to the chemical composition of peat IV Chemical studies of highmoor peat profiles in Maine
-
(1929)
Soil Science
, vol.27
, pp. 389-398
-
-
Waksman1
Stevens2
-
70
-
-
0002918752
-
Contributions to the chemical composition of peat V The role of microorganisms in peat formation and decomposition
-
(1929)
Soil Science
, vol.28
, pp. 315-340
-
-
Waksman1
Stevens2
-
71
-
-
73949158625
-
Climates of coal forming periods
-
C.D. White, R. Theissen, U.S. Bur. Mines. Bull.
-
(1913)
The Origin of Coal
, vol.38
, pp. 68-79
-
-
White1
-
73
-
-
84865469538
-
Relationship between the stratigraphy and petrography of Pottsville sandstones and the occurrence of high-alumina Mercer clay
-
(1960)
Econ. Geol.
, vol.55
, pp. 1291-1302
-
-
Williams1
-
74
-
-
0000099413
-
Relationship between sulfur in coals and the occurrence of marine roof beds
-
(1963)
Econ. Geol.
, vol.58
, pp. 720-729
-
-
Williams1
Keith2
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