Texas Parks and Wildlife will air a show on October 21-27 about using a high-tech method to remove graffiti and restore pictographs at Hueco Tanks.
so pictographs arent grafitti . . . --------------------------------------------------------------------- Visit our website: http://texascavers.com To unsubscribe, e-mail: texascavers-unsubscr...@texascavers.com For additional commands, e-mail: texascavers-h...@texascavers.com
