Visual Materials
U.S. Topographic map showing location of Adams placer mining claims : Palomas Mining District, Los Angeles County California
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Map of Adam's Placer Mining Claims Charlie Canyon Los Angeles County, Calif
Visual Materials
Old shelf number Eph J2d. A long detailed map of mining claims in Charlie Canyon north of Castaic. Prime meridian: GM. Relief: no. Graphic Scale: feet. Projection: Plane. Verso Text: MS note: Eph J2d.
ephMPCALIF0149
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Map showing extensive mine workings and camp buildings : Adams Camp on Midget No. 1 Placer ; Palomas Mining District Los Angeles County Calif
Visual Materials
Old shelf number Eph J2d. Detail of mining camp. White line on black. Prime meridian: GM. Relief: no. Graphic Scale: Feet. Projection: Plane. Printing Process: photocopy. Verso Text: MS note: Eph J2d.
ephMPCALIF0150
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U.S. topographic map showing geologic features & mines of the Goler Placer Mining District Kern County California
Visual Materials
No old shelf mark. Mining claims near Randsburg in the Mojave desert. For a map showing an enlargment of the Goler Placer, see RB ephMPCALIF0155. Prime meridian: GM. Relief: contour lines. Graphic Scale: Miles. Projection: Polyconic. Printing Process: Blue line print.
ephMPCALIF0154
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Topographical map of Charlie Canon [sic] ; Los Angeles County Calif / Frank J. Cramer
Visual Materials
Old shelf number Eph J2d. Photocopy. The key map which John Duling would use to construct his later maps of this region, reverse printed. Submap: Key map of lode claims and placer claims. Prime meridian: GM. Relief: no. Graphic Scale: Feet. Projection: Plane. Printing Process: photocopy. Verso Text: MS notes : Eph J2d Adams Placers 3'-9" long.
ephMPCALIF0151

Map of Iron Mountain and adjacent mining claims Los Angeles County Calif
Visual Materials
Old shelf number Eph J2d. Near Charlton Flats off Angeles Crest Highway. For a blueprint, see RB ephMPCALIF0146. Prime meridian: GM. Relief: no. Graphic Scale: Feet. Projection: Plane. Verso Text: MS note: Eph J2d.
ephMPCALIF0145

Map of Iron Mountain and adjacent mining Claims Los Angeles County Calif
Visual Materials
Old shelf number Eph J2d. Near Charlton Flats off Angeles Crest Highway. This is a blueprint of ephMPCALIF0145. Prime meridian: GM. Relief: no. Graphic Scale: Feet. Projection: Plane. Printing Process: Blueprint copy. Verso Text: MS note: Eph J2d.
ephMPCALIF0145a