Lorca Quarry, Yerri, Navarre, Spain
Calcite crystal with dominant rombohedron form. It has a greenish color due to abundant inclusions of actinolite. Sample dimensions 65x40x35 mm.
© F. Gascón Cuello
Green actinolite acicular inclusions in spatic calcite
© Fernando Gascon Cuello
Lustrous epidote sheafs of intense green color, on thin matrix.
© minerain.com