Ba-rich Microcline (variety hyalophane) on Quartz (variety smoky)

Zagradski Potok Mine, Zagradski Creek, Busovača, Central Bosnia, Federation of Bosnia and Herzegovina  Bosnia-Herzegovina (2004)

Specimen size: 7.5 × 6.3 × 3.3 cm = 2.95” × 2.48” × 1.30”
Main crystal size: 1.3 × 1.3 cm = 0.51” × 0.51”