u/ActualSpy

Image 1 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 2 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 3 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 4 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 5 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 6 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 7 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 8 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 9 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 10 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 11 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 12 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 13 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 14 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 15 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 16 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 17 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 18 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 19 — Looking for id to pursue using a chemicals to remove all the extra “stuff”
Image 20 — Looking for id to pursue using a chemicals to remove all the extra “stuff”

Looking for id to pursue using a chemicals to remove all the extra “stuff”

My understanding is that I need to know the particulars of the host rock to utilize an acid to remove the stuff beyond the chalcedony. Found in a creek in NW Montana. All of the pics are dry. Thank you!

u/ActualSpy — 2 days ago