Petroleum included Quartz, Madirobe, Tsaratanana, Mahajanga, Madagascar

Two inter-grown doubly terminated quartz crystals with bright petroleum inclusions inside. Great fluorescence and very anesthetic complete specimen with even the contact on back being recrystallized and unbroken. Small moving liquid and gas petroleum inclusions as well! 

Madirobe, Tsaratanana, Mahajanga, Madagascar

3x3.7x1.4cm approx