| Additional Metadata | |
|---|---|
| , , , | |
| Grondboor & Hamer | |
| CC BY 3.0 NL ("Naamsvermelding") | |
| Organisation | Nederlandse Geologische Vereniging |
|
J. Tichelman. (1971). Pegmatiet-mineralen. Grondboor & Hamer, 25(1), 19–23. |
|
| Additional Metadata | |
|---|---|
| , , , | |
| Grondboor & Hamer | |
| CC BY 3.0 NL ("Naamsvermelding") | |
| Organisation | Nederlandse Geologische Vereniging |
|
J. Tichelman. (1971). Pegmatiet-mineralen. Grondboor & Hamer, 25(1), 19–23. |
|