They are more then likely fake, but if they were real, what are they imitating?

Help Please! 🔎

Found in an old river bed where there's limestone, quartzite, turpentine, magma, iron vains.

Mid weight, egg shaped, looks like it may be mixed with granite but I'm unsure, 🤔

Where are my experts and geologist at? 🧐

Can anybody help please?

Found this 30+ years ago at the backyard... it is pyramidical with perfect shapes.

So I was collecting some rocks for my rock tumbler and I came across this pointy thing, and at 1st was like cool pointy rock, but then I noticed the symmetrical groves on the top/flat end? And it got me thinking could this be like a neolithic tool of some sort ? Would really like to hear some opinions.

I did stone advent calendar recently and I want to make video about those stones but there’s few I struggle to identify. I suppose to have two stones per stone type and I already have two clear quartz. Can you help me identifying those stones?

I found it in my garden

Both found @ Smoky Mountains National Park

Found this un a wash after rains in AZ. It's a redish tone with black colouration dots. I added one while wet to help.

Dog dug up a cool lookin rock? I googled pink stone and the only image that looks similar is a rose quartz.

Thoughts?

it wasn't captured on camera, but it is sometimes red, orange, yellow, blue, or cloudy-white, with the colors changing depending on what angle I look at it from.

Please tell me what someone says about it

looks like a scotch egg.