Chalcopyrite from Dal'negorsk, Far-Eastern Region, Russia

How do you describe this specimen? You have micro pyrite crystals dusting spiky quartz crystals with a big calcite crystal plopped in the middle.Very dramatic.
Dimensions: 5.9 x 5.8 x 5.6 cm
Species: Chalcopyrite, Quartz, Calcite
Locality: Dal'negorsk, Far-Eastern-Region, Russia