Dejonghe, L., Ladeuze, F., Jans, D. (1993) Atlas des Gisements Plombo-Zinciferes Du Synclinorium de Verviers (Est de la Belgique) [Atlas of the Plumbo-Zinciferous Deposits of the Synclinorium of Verviers (Eastern Belgium)]. Mémoires pour servir à l'Explication des Cartes Géologiques et Minières de la Belgique 33. Geological Survey of Belgium

Hatert, F., Deliens, M., Fransolet, A.-M., Van Der Meersche, E. (2002) Les minéraux de Belgique (2nd ed.) Muséum des Sciences Naturelles, Bruxelles.

Reference Search (possible matching items)

	Dejonghe, L., Ladeuze, F., Jans, D. (1993) Atlas des Gisements Plombo-Zinciferes Du Synclinorium de Verviers (Est de la Belgique) [Atlas of the Plumbo-Zinciferous Deposits of the Synclinorium of Verviers (Eastern Belgium)]. Mémoires pour servir à l'Explication des Cartes Géologiques et Minières de la Belgique 33. Geological Survey of Belgium	Report (issue)
	La Calamine La Rochette Lontzen Membach Merols Mützhagen Pandour Poppelsberg Pouillon-Fourneau Rabotrath...Hergenrath , Heusy Hombourg La Calamine La Reid Lontzen Magnée Membach Montzen Moresnet Neu-Moresnet Olne...Olne Pepinster Polleur Stembert Theux Verviers Walhorn Welkenraedt Xhendelesse Conclusions CHAPITRE III:...du Synclinorium de Verviers, de la Province de Liège et de la Belgique III.l.l. Observations III.1.2...minier de la Vieille-Montagne (1902). Figure 37.- Lontzen. Vue en plan (sous les terrains de couverture)
	*Ridge, John Drew (1990) Annotated Bibliographies of Mineral Deposits in Europe* Vol. 2 - Western and South Central Europe. Elsevier. doi:10.1016/c2009-0-15915-9**	Book (volume)
	to try to list all of the mining geologists and mine managers who made these visits possible and who...considered here, are: Portugal, Spain, France, Belgium-the Netherlands-Extreme Western Germany, Switzerland...crude ore averages about 0.3 per cent of WO3. The mine can produce 2000 to 2500 tons per day of tungsten...content of these two metals in the sections of the mine that were being mined. The tin (cassiterite) concentrates...Kelly and Rye (1979) point out, the Panasqueira mine is composed of several more or less localized deposits
	*Beck, Richard, Weed, Walter Harvey (1905) The Nature of Ore Deposits* Vol. 2. The Engineering and Mining Journal, New York and London.**	Book (volume)
	have been mined to a Down to 52 m. (170 ft.) the mine was dry. depth of 56 m. (183 ft.) Chrysoprase,...Joseph shaft. At a southeastern. the southeast mine, this place the tuffs and marly slates Wengen...impregnated with Ore is also extracted in this part of the mine from a zone of cinnabar. impregnated rock lying...dolomite and the Wengen marly shales. In the Northwest mine, on the contrary, the succession of rocks the ent...of a dying volcanic activity. The Santa Barbara mine, close to the is the most important. The deposit

Smithsonite from Poppelsberg mine, Walhorn, Lontzen, Liège, Wallonia, Belgium

Smithsonite from
Poppelsberg mine, Walhorn, Lontzen, Liège, Wallonia, Belgium