Columbia subject headings:
Arizona--Description and travel.
California, Southern--Description and travel.
New Mexico--Description and travel.
Harvard subject headings:
Adams, Emma H. (Emma Hildreth)
Arizona--Description and travel.
California, Southern--Description and travel.
New Mexico--Description and travel
Princeton subject headings:
Arizona--Description and travel.
California, Southern--Description and travel.
New Mexico--Description and travel.