3460 CORUNDUM, Zazafotsy Quarry, Zazofotsy Commune, Ihosy District, Fianarantsoa Province, Madagascar

September 28, 2019 Pendleton Africa Madagascar

Source R.Coulsell, 1999

4230 KYANITE, QUARTZ, Barra de Salinas Mine, Barra do Salinas, Coronel Murta, Jequitnhonha Valley, M.G., Brazil

Brazil South America

4230 KYANITE, QUARTZ, Barra de Salinas Mine, Barra do Salinas, Coronel Murta, Jequitnhonha Valley, M.G., Brazil

September 28, 2019

5537 PENFIELDITE, Pasaa Limani Cove, Lavrion District, Attiki Prefecture, Greece

5537 PENFIELDITE, Pasaa Limani Cove, Lavrion District, Attiki Prefecture, Greece

September 28, 2019

4334 PERRIERITE-(La), Buer, Bjorkedalen, Porsgrunn, Telemark, Norway

4334 PERRIERITE-(La), Buer, Bjorkedalen, Porsgrunn, Telemark, Norway

September 28, 2019

6057 KURCHATOVITE, Solongo B Deposit, Transbaikalia, Eastern-Siberian Region, Russia

6057 KURCHATOVITE, Solongo B Deposit, Transbaikalia, Eastern-Siberian Region, Russia

September 28, 2019