Home >  Term: novackite
novackite

A monoclinic mineral, (Cu,Ag)21As10; pseudotetragonal; forms steel-gray granular aggregates; at Cerny Dul, Czech Republic.

0 0

ผู้สร้าง

  • ed.young
  • (Milwaukee, United States)

  •  (V.I.P) 21084 points
  • 100% positive feedback
© 2024 CSOFT International, Ltd.