Patrick, I appreciate you checking on that for me. However, these symbols appear as part of a message left on a rock face. I do not have a photo of it or its location, only a copy of the message made by hand. The message has 11 lines of characters, with a total of 185 characters. The symbols I posted appear in the lines of text, along with regular Latin/Roman letters and numbers, mostly capitalized but some lower case. There is also a simple drawing of an open hand below the text, with sideways V's pointing inwards to the hand on each side of it, with small circles directly below the V's.