✦ LIBER ✦

The Working of Coal and other Stratified Minerals

✍ Scribed by HABBERJAM, C.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

THE APPALACHIAN COAL MINER: HIS WAY OF L

✍ M. H. Ross 📂 Article 📅 1972 🏛 John Wiley and Sons 🌐 English ⚖ 792 KB

Pneumokoniosis and working conditions in

📂 Article 📅 1943 🏛 Elsevier Science 🌐 English ⚖ 439 KB

THE ENERGY EXPENDITURE OF COAL MINERS AT

📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 281 KB

Is Volitional Work Voluntary?: The Case

✍ Patricia Sachs 📂 Article 📅 1984 🏛 American Anthropological Association 🌐 English ⚖ 898 KB

Report on the Mines and Mineral Resource

📂 Article 📅 1910 🏛 Nature Publishing Group 🌐 English ⚖ 117 KB

Contact electrification of coal and mine

✍ B.A. Kwetkus 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 210 KB