Maps
Below is a map generated by Google maps showing the general location of Liz's Grove. An area map showing the facilities and trails in Liz's Grove can be viewed at the link above, and is also available for download as a PDF (3.16Mb).
"The San Pedro River heads in Sonora, Mexico and flows northward for approximately 100 miles to its confluence with the Gila River near the Town of Winkelman , Arizona. It is the last major undammed river in the American Southwest, and exhibits a remarkably intact riparian system including extensive stands of Fremont cottonwood / Goodding's willow gallery forest and large mesquite bosques." Tucson Audubon