![What is this strange black rock I found at the beach today? It has shiny sparkly parts on it, and is not charcoal. : r/whatsthisrock What is this strange black rock I found at the beach today? It has shiny sparkly parts on it, and is not charcoal. : r/whatsthisrock](https://preview.redd.it/lbwde28aep981.jpg?width=640&crop=smart&auto=webp&s=07c7298b16b279c73847d67e19de77806b73a430)
What is this strange black rock I found at the beach today? It has shiny sparkly parts on it, and is not charcoal. : r/whatsthisrock
![Black white rock background. Dark gray stone texture. Mountain surface close-up. Distressed, сracked, collapsed, crumbled, broken. Stock Photo | Adobe Stock Black white rock background. Dark gray stone texture. Mountain surface close-up. Distressed, сracked, collapsed, crumbled, broken. Stock Photo | Adobe Stock](https://as2.ftcdn.net/v2/jpg/03/10/36/01/1000_F_310360177_sMGdmtK0fItpByB2oJZSmzppBjQBSftA.jpg)
Black white rock background. Dark gray stone texture. Mountain surface close-up. Distressed, сracked, collapsed, crumbled, broken. Stock Photo | Adobe Stock
![What is this strange black rock I found at the beach today? It has shiny sparkly parts on it, and is not charcoal. : r/whatsthisrock What is this strange black rock I found at the beach today? It has shiny sparkly parts on it, and is not charcoal. : r/whatsthisrock](https://preview.redd.it/t4ku9ez9ep981.jpg?width=1600&format=pjpg&auto=webp&s=42af0a0c54894468479337b29653057799ff1846)