nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
1 |
Contents volume 10, 1988
|
|
|
1988 |
10 |
4 |
p. 411-412 2 p. |
artikel |
2 |
Depositional setting and geometric structure of the Beypazari lignite deposits, Central Anatolia, Turkey
|
Yaǧmurlu, Fuzuli |
|
1988 |
10 |
4 |
p. 337-360 24 p. |
artikel |
3 |
Effect of maceral subtypes and mineral matrix on measured reflectance of subbituminous coals and dispersed organic matter
|
Goodarzi, Fariborz |
|
1988 |
10 |
4 |
p. 383-398 16 p. |
artikel |
4 |
Petrography and depositional conditions of the 64/65 coal seam in the Intrasudetic Basin, SW Poland
|
Mastalerz, M. |
|
1988 |
10 |
4 |
p. 309-336 28 p. |
artikel |
5 |
The coal deposit of Tibita, Colombia — Geologic and coal petrographic investigation
|
Hiltmann, W. |
|
1988 |
10 |
4 |
p. 361-382 22 p. |
artikel |
6 |
The relationship between macerals and sulphur content of some South African Permian coals
|
Roberts, David L. |
|
1988 |
10 |
4 |
p. 399-410 12 p. |
artikel |