Friend, The symbols you have photographed appear to be neatly done counterfeits copied from actual Knights of the Golden Circle treasure codes. A few, perhaps, a third of all the carvings shown here are classic symbols used in outlining treasure depositories. I am suspicious about the use of certain symbols which in my experience should not be used together. Also there are some characters that do not appear in the seven different sets of Rebel codes that I am familiar with. It is possible there are more sets of code but in all my years of working with this stuff I have never come across them. I would like to see close up video of your symbols without chalk just to see how these markings were carved, meaning the type tools used, depth, weathering, technique etc. If your symbols should be authentic, and depending on the relationship between the different sets shown in your several photographs, it is highly likely you have discovered one or even several KGC depositories. Hillbilly