Iron Quadrangle

mining region between upper Doce river basin and upper São Francisco river basin; Minas Gerais, Brazil

en-GB/ˈaɪən ˈkwɒdɹæŋɡl/
en-US/ˌaɪɹn ˈkwɑdˌɹæŋɡəl/

Κατηγορίες:

geologic provincegeographic locationmining region