Systematica: 10 Dec - 17 Dec 2016

Ribiers, Hautes-Alpes, Provence-Alpes-Cote d'Azur, France

Vale das Gatas Mines, Sabrosa, Vila Real District, Portugal

Llallagua, Rafael Bustillo Province, Potosi Department, Bolivia

Milešov, Krásná Hora nad Vltavou, Příbram, Central Bohemian Region, Czech Republic

Montenero Quarry, Onano, Viterbo Province, Lazio, Italy

Borstein, Reichenbach, Odenwald, Darmstadt, Hesse, Germany

Mostardeira Mine, Glória, Estremoz, Évora District, Portugal

Case Parigi, Martiniana Po, Cuneo Province, Piedmont, Italy

10,000 Ritter Mine, Schreckenberg, Frohnau, Annaberg-Buchholz, Erzgebirge, Saxony, Germany

Codeceira Mine, Vale das Gatas Mines, Sabrosa, Vila Real District, Portugal

San Vito Quarry, Ercolano, Monte Somma, Somma-Vesuvius, Naples, Campania, Italy

Pabellon de Pica, Chanabaya, Iquique Province, Tarapacá Region, Chile

Codeceira Mine, Vale das Gatas Mines, Sabrosa, Vila Real District, Portugal

Mechelgrün, Zobes-Bergen, Vogtland, Saxony, Germany

Plaka Mines, Plaka, Lavrion District, Attiki Prefecture, Greece

Água de Pau Volcano, São Miguel Island, Azores District, Portugal

Água de Pau Volcano, São Miguel Island, Azores District, Portugal

Gambatesa Mine, Reppia, Genova, Liguria, Italy

Cassagna Mine, Genova Province, Liguria, Italy

Tibães Mine, Mire de Tibães, Braga District, Portugal

Cerro do Algaré Mine, Almodôvar, Beja District, Portugal

Lagoa Mine, Estorãos, Ponte de Lima, Viana do Castelo District, Portugal

Arsenatnaya Fumarole, Second Scoria Cone, Great Fissure, Tolbachik Volcano, Kamchatka Krai, Russian Federation

San Vito Quarry, Ercolano, Monte Somma, Somma-Vesuvius, Naples, Campania, Italy

Cerchiara Mine, Borghetto Vara, Vara Valley, La Spezia Province, Liguria, Italy

Cerchiara Mine, Borghetto Vara, Vara Valley, La Spezia Province, Liguria, Italy

Pinhal do Souto Mine, Tragos, Mangualde, Viseu District, Portugal

Schmiedestollen, Wittichen, Black Forest, Baden-Württemberg, Germany

Tolbachik Volcano, Kamchatka Krai, Russian Federation

Hilarion Mines, Lavrion, Hilarion Mine, Hilarion, Kamariza, Agios Konstantinos, Lavrion District, Attiki Prefecture, Greece