After driving through the ghost town of Cuervo, we come to Santa Rosa, NM Blue Hole appears in the midst of the desert like a great blue gem. ( Agua Negra Chiquita) Once known as Blue Lake, it is one of seven sister lakes connected underground by a vast system of water. This wonder defines Santa Rosa even as it seems to defy the surrounding red mesas. Born of a geological phenomenon called the Santa Rosa sink, the place is magic—as water always is in a land of little rain. Nomadic tribes, cowboys driving their dogies cross the Pecos, and Americans going west on the Mother Road, Route 66, all sought respite he