What are these black shiny rocks in my yard? They are about the size of a nickel : r/whatsthisrock

Found these two rocks before a year and i don't know what these are ?! : r/ whatsthisrock

Black rock found in the woods of Norway. Could it be an achondrite? More info on photos. : r/whatsthisrock

What are these black shiny rocks in my yard? They are about the

Caught my eye whilst walking the Columbia River in Vancouver, Washington : r /whatsthisrock

Hello, I'm new to the world of rock collecting. These three rocks were found by me in Western Nepal on a riverbank. Would you kindly assist me in identifying these rocks? Thank

What are these shiny black rocks? They almost look like glass. Bonus feline formation. : r/whatsthisrock

what is this heavy shiny rock found among some cheap gemstones, about the size of a walnut : r/whatsthisrock

Found at the beach. Slightly heavy, black shiny rock! What is it? : r/ whatsthisrock

Found this silver looking rock weights about 5 pounds. Could it be real silver? : r/whatsthisrock

Black shiny rock, relatively heavy. could it be a meteorite? found in Flumserberg, Switzerland. : r/whatsthisrock