Hi,
@ZIL,
I think you will be disappointed, our rocks are very old, you don't find fossile in them normally. If you find it must be in single cell life form, the time before it evolved to multi cell life form.
But at the Islands Gotland and Öland you find more modern rocks, that part of our country has moved from the equator to us relative recently.
https://www.sgu.se/en/geology-of-sweden/
What we have found in our rock at the summer house is something with vulcanic origin, a 0.1 meter wide string of black material. Maybe the only place in Sweden, the eastern outer part of Stockholm city to have vulcanic rock.
What your profession? Shall I try to take some closeup photos of our summerhouse rock?
@Brent,
Sounds if you have very interesting equipment but hard to use because of its size.
The ASI1600 camera looks to be very interesting, that day when I replace my Canon 6D I think it will be something simular. Have you start to use it yet?
Do you have any project photos from your 8F8 from when you built it?
/Lars