THE SANTA CATALINA MOUNTAINS ARE NEXT TO TUCSON, A GREAT SCENIC RIDE, VIEWS OF THE CITY, THE DESERT, 25 MILES UP TO SUMMERHAVEN FROM THE DESERT GOING THRU THE SAGUARO CACTUS OF THE SONORA DESERT UP TO THE CONNIFER FOREST ENJOYING THE CHANGES IN VEGETATION, THE ROCKS DOING THEIR BALANCING ACT AND THE CHANGES IN TEMPERATURE