Not Available, Southern and central Africa
Southern and central Africa, Sixth Edition (2006)
Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn
Taurus
Not Available
Sub-Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle