nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
1 |
Gondwana coals of Bhutan Himalaya - Occurrence, properties and petrographic characteristics
|
Mukherjee, A.K. |
|
1988 |
9 |
3 |
p. 287-304 18 p. |
artikel |
2 |
Occurrence of faunal coal balls in Gondwana sediments (Permian) of Arunachal Himalaya, India
|
Anand-Prakash, |
|
1988 |
9 |
3 |
p. 305-314 10 p. |
artikel |
3 |
Recognition of vitrinite with non-uniaxial negative reflectance characteristics
|
Kilby, W.E. |
|
1988 |
9 |
3 |
p. 267-285 19 p. |
artikel |
4 |
Studies of peat as the input to coalification, II. Sampling sites and preliminary fractionation
|
Spackman, W. |
|
1988 |
9 |
3 |
p. 253-265 13 p. |
artikel |
5 |
Studies of peat as the input to coalification, I. Rationale and preliminary examination of polysaccharides in peats
|
Lucas, A.J. |
|
1988 |
9 |
3 |
p. 235-251 17 p. |
artikel |
6 |
The West Waterberg tonstein, South Africa
|
Spears, D.A. |
|
1988 |
9 |
3 |
p. 221-233 13 p. |
artikel |