✦ LIBER ✦
Zur Definition der Begriffe Grauwacke, Arkose, Ton und Tonschiefer
✍ Scribed by K. Walther
- Publisher
- Springer
- Year
- 1921
- Tongue
- English
- Weight
- 139 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0016-7835
No coin nor oath required. For personal study only.