✦ LIBER ✦

Longwall mining of thin seams : Proc 1st conference on ground control in mining, Morgantown, 27–29 July 1981, P239–259. Publ Morgantown: West Virginia University 1981

✍ Scribed by E.A. Curth

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Ground control in multiple seam mining :

✍ R.A. Stansbury 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 108 KB

Longwall experience in the Pittsburgh se

✍ B. Dangerfield 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 108 KB

Proceedings of the 1st conference on gro

✍ S.S. Peng 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 107 KB

Ground control problems at Morton mine :

✍ J.B. Beam 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 108 KB 👁 2 views

Overview of bureau of mines ground contr

✍ J.M. Karhnak 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 100 KB 👁 3 views

Subsidence studies in thick and steep co

✍ M.Y. Fisekci; A. Chrzanowski; B.M. Das 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 112 KB