Rocks and and fossils
Does anyone know if there are interesting rocks/fossils to be found in the rio secco area/dry
riverbed? I used to love fossil hunting in the Uk and usually only found amonites, corals, shells etc but still very exciting. I spend all my time looking at the ground hoping to see something, anything but as yet all I've seen are dimpled rocks which I presume were in the river at some point ( still interesting but not very exciting!) and some clam shells. I can't seem to find out much on google so if anyone has any information or pointers in the right direction I would love to hear from them!