21 mm Apatite from Lake Baikal. Russia
Slyudyanka, Lake Baikal, Irkutskaya Oblast', Prebaikalia, Eastern Siberia
Size: 18x21x18 mm (11 gram)
Nice aqua-green Apatite from the famous location Lake Baikal. This is only the top of a crystal, and it is a small specimen, but very nice. At the bottom, you will see some tiny matrix, so it has probably grown this way.
This is an old specimen that my father bought about 20-30 years ago.