Map of the Perak Valley

समान संसाधन

• Map of Yosemite valley
  द्वारा: Douglas E. M.
  प्रकाशित: (1929)
• Geologic map of a portion of Salt river valley, Arizona
  द्वारा: Lee Willis T.
  प्रकाशित: (1905)
• Map of Salt river valley, Arizona showing position of water table
  द्वारा: Lee Willis T.
  प्रकाशित: (1905)
• Map showing the artesian areas and hydrographic contours in the valley of Southern California
  द्वारा: Mendenhall W. C.
  प्रकाशित: (1905)
• Map of glacial and postglacial deposits in Yosemite valley, mariposa county, California
  द्वारा: Matthes F. E.
  प्रकाशित: (1930)