Please Help ID beautiful Red Stone found on Long Island(details below) : r/whatsthisrock

From Plain To Beautiful In Hours LR-4824-NST-6 Lightning Ridge Faux Stack Stone Panel, Nature's Spirit, 47.63 x 24.75 x 1.63 inches (Pack of 6)

Hi, Im new: What is this, and is it worth anything to anybody? Thanks.

Incredibly heavy found in north Texas. Iron does not scratch it. : r/ whatsthisrock

Found on the north shore of long island, what are these? : r/whatsthisrock

Still looking for a positive ID on this opaque purple mineral so I went back to the beach and found some more. : r/whatsthisrock

Just found this rock along Lake Ontario - looks like orthoclase feldspar with some serious epidote veins - I'm guessing that it started as some kind of granite (?) and wonder, how

Found on the north shore of long island, what are these? : r/whatsthisrock

Close to where I live (North of Italy) there's a river where I usually collect these small rocks with a white line, what are they? I need to know to check if they are aquarium safe thanks : r/whatsthisrock

Please help identify! Found in Maine : r/whatsthisrock