dirt road with footprints arid, hot and desertic place in the cayon de talampaya rich in fossils dinosaurs triassic era argentina

dirt road footprints arid hot desertic place cayon talampaya rich fossils dinosaurs triassic era argentina soil field landscape horizon sky plain hill infrastructure highway agriculture cloud prairie asphalt mountain transport plateau national park located east centre rioja province argentina dry bed river lived millions years interesting ischigualasto found del cañón may 2020