January–February 2023 Frontispiece. Tanzanite (a variety of zoisite), 9 cm, from the Merelani mine, located on the...31. Elbaite, 9.2 cm, from the Barra do Salinas District, Coronel Murta, Minas Gerais, Brazil. Will Johnson...scepter crystal, 7.5 cm, from the Barra do Salinas District, Coronel Murta, Minas Gerais, Brazil. Will Johnson... Figure 47. Elbaite, 4.9 cm, from the Jenipapo District, Itinga, Minas Gerais, Brazil. This crystal shows...scepter crystal, 8.8 cm, from the Barra do Salinas District, Coronel Murta, Minas Gerais, Brazil. Will Johnson |
Estatoby, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar