2010 Map of Big Sinks

About this map

Twin Wells Ranch serves as a central point of habitation in this arid landscape of southeast New Mexico, where the availability of water dictates the pattern of human activity. The terrain is defined by natural depressions and drainage features, most notably the Big Sinks and the seasonal path of Dog Draw. Livestock and ranching operations are supported by a critical network of man-made water sources, including Poker Tank and Greenwood Tank, alongside several working windmills such as Eagles Windmill and Keyhole Windmill. A series of rural thoroughfares, including County Rd 787 and McDonald Rd, provide access through the scrubland, connecting the isolated ranch house to the wider region. High points like Centinela Mound offer visual landmarks in an area otherwise characterized by low-lying basins like Poker Lake.