The highest cps I measured in this was 440 with my radiacode and over 8μsv/h. Can you guys help me identify which radioactive minerals could be in/on this rock?
Found this a couple of years ago. It weighs 445g and is strongly attracted to magnets. It also conducts electricity. It is also relatively heavy for its size. Ohh and it gets scratched by ceramic.
I found this pretty interesting rock in the black forest. The hottest spot on it had just a bit over 440 CPS on my radiacode 102. Does anyone know if the black stuff is pitchblende? Ohh and I also took a spectrum but I didn't have much time for it sadly. I also have a drive link for the spectrum. Idk how to post the XML here. https://drive.google.com/file/d/1j-TdGGchSGzmmmmlr4lHx6fLNQjlu242/view?usp=drivesdk