Columbia subject headings:
Geology--California--Whipple Mountains Addition Wilderness.
Geology--California--Whipple Mountains Wilderness.
Mines and mineral resources--California--Whipple Mountains Addition Wilderness.
Mines and mineral resources--California--Whipple Mountains Wilderness.
Whipple Mountains Addition Wilderness (Calif.)
Whipple Mountains Wilderness (Calif.)
Harvard subject headings:
Geology--California--Whipple Mountains Addition Wilderness.
Geology--California--Whipple Mountains Wilderness.
Mines and mineral resources--California--Whipple Mountains Addition Wilderness.
Mines and mineral resources--California--Whipple Mountains Wilderness.
Whipple Mountains Addition Wilderness (Calif.)
Whipple Mountains Wilderness (Calif.)
Princeton subject headings: