rock and minerals

Hi . My daughter recently went to Cuba and she found a rock there for me she said its the only rock dhw could find walking the beach.. does Anyone one know what it is?

This heavy greyish silver stone is not magnetic but sounds like steel when two piece are struck together. Density is something like lead or a heavy metal.

Hello I just found a box of a bunch minerals and stones and have no clue what most of them are! They could be real or pieces of colored plastic, I do not know. Here is one, I have MANY others.

what is it pls

what is it:icon_scratch:

help me identify this rock pls PS:little magnetic. about 5kg. very very solid

I found this several years ago in the dirt and I have always wondered what it is. It looks like it was clay folded over and made round with a flat bottom. . It weighs 18 ounces and is hard as a rock. Does anyone have an idea what this is?? Or what kind of rock??

Hey everyone! Just joined this forum, looking forward to chatting with ya'll. I've got this big rock on my property that looks very interesting. Haven't pulled it yet to clean/examine/crush. Can someone help me identify if this rock is made up of material that may have signs of possible gold...

I found this the other day while looking in a pile of rock. The reddish inclusions with White banding look like this might be a Moss Agate but I am unsure. There is a section that is clearly quartz with a light purple tint to it but I am wondering what the rest of the body is. Any help would be...

I am looking for classification of these two rocks I found on a recent trip to South Dakota. I am wondering if these are Fairburn Agates or something else. Any help would be appreciated!

Im new to this site and wanted to know if anyone could give me any feedback on the rocks I have found, anything is appreciated! Most are found in NJ. 1: Green and glassy, Maybe Obsidian? 2: Possibly an arrow sharpener? the other half is broken off i believe. 3: No idea what this is. Very...

Hello! First post of many I'm sure! I collect rocks/artifacts as a hobby, nothing to serious, but I have come across some things I just can figure out. This first one is a seemingly uninteresting rock on the outside, but when I cracked it open I was surprised by the black powder and crystals in...

I was eating at jack in the box near my house and I went for some treasure hunting again, and went searching off side from the rail road tracks near my house again and found this malachite (possibly). Question: Does it natural or used? I just found it tonight from inside the dirt/ground.

What are these inclusions ? They all look slightly different but are so pretty! Any value here??

Hi everyone ! I live in SW Florida on the gulf coast- recently I have been finding TONS of stuff on my property while digging and I am not sure which are artifacts, tools, or fossils.. I live near a creek so I think my house may have been put on a native camp site. My tree also has several...

Hi everyone I'm new here, lately I've been finding lots of things in my yard and I'm hoping someone can help me figure it out!! Thanks :)carved tree? tools? Carved rocks? Just rocks? i am in southwest FL near a creek on a property that has had a home on it since 1930.

petrified wood find I'm pretty sure Found this Saturday, put down the ATPRO and walked the creek for awhile. Found this: heavy as heck and dense. Clean breaks on both ends. Hard as heck. Grainy like wood. Would do u guys think?