@Cruse2382 to What is this thing?English • edit-21 year agorock found on beach in the uk SOLVEDmessage-square3arrow-up123arrow-down10file-text
arrow-up123arrow-down1message-squarerock found on beach in the uk SOLVED@Cruse2382 to What is this thing?English • edit-21 year agomessage-square3file-text
Son found this on the beach and is adamant its something special. About the size of a lump of coal with glass like speckals.
minus-square@Cow_says_moolinkEnglish13•1 year agoIt’s likely to be gabbro, a very common type of rock I’m afraid. Doesn’t mean it can’t be special to him! https://geology.com/rocks/gabbro.shtml
minus-square@MiaroliticlinkEnglish8•1 year agoYip definitely gabbro. OP, the light/ white mineral is plagioclase the dark almost black mineral is pyroxene. If you look at it in sunlight anything with a dark green colour is probably Olivine
It’s likely to be gabbro, a very common type of rock I’m afraid. Doesn’t mean it can’t be special to him!
https://geology.com/rocks/gabbro.shtml
Yip definitely gabbro.
OP, the light/ white mineral is plagioclase the dark almost black mineral is pyroxene.
If you look at it in sunlight anything with a dark green colour is probably Olivine