
501. Aerial photograph of the Colorado River between Fortification Hill and Hemenway Wash, before 1930
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502. Photograph of Russell well, May 15, 1922
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503. Aerial photograph of University of Nevada, Las Vegas, circa 1977
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504. Aerial photograph of Cashman Field, northwest direction, after 1947
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505. Photograph of Lake Mead submerging the town of St. Thomas, June 1938
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506. Photograph of Black Canyon and Colorado River, before 1931
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507. Panoramic photograph of Bonelli's Ferry on the Colorado River, before 1935
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508. Aerial photograph of Las Vegas looking north, circa 1974
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509. Photograph of abandoned vehicle in St. Thomas, 1952
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510. Photograph of Lost City restorations and Lake Mead, Nevada, 1938
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511. Photograph of Frenchman Mountain from Whitney Mesa, before 1970
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512. Aerial photograph taken of Black Canyon, before 1930
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513. Photograph of artesian well spouting water, Eglington Ranch, Nevada 1912
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514. Postcard, Silvery waters of Vegas Creek, circa 1910
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515. Photograph of a water wheel in the Muddy River, Nevada, since 1936
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516. Photograph of the orchard on the Old Las Vegas Ranch, circa 1905
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517. Aerial photograph of Last Frontier Hotel and Casino, Spring mountains in background, Nevada, 1945
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518. Photograph of Lost City restorations and Lake Mead, southward direction, Nevada, 1939
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519. Photograph of a group of men in in front of sign for Leonard R. Fayle...
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520. Photograph of damage to road above Eldorado Canyon from flood of September 14, 1974
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521. Photograph of Elbert Edwards picking figs in St. Thomas, Nevada, June, 1938
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522. Photograph of buildings at the Old Las Vegas Ranch, circa 1905
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523. Photograph of swimmers in a salt water hole near the junction of the Virgin and...
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524. Aerial photograph of Alamo, Nevada, 1920-1925
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525. Photograph of a group of men releasing live rainbow trout into a pond, late 1950s
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526. Aerial photograph of downtown Las Vegas, circa 1970
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527. Photograph of first artesian well in Las Vegas Valley on Taylor Ranch, before 1910
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528. Photograph of the prayer dedication for the signing of the Hoover Dam bill, December 1928
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529. Photograph of Lake Mead and back of Lost City restorations, Nevada, 1939
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530. Photograph of a water wheel in the Muddy River near Logandale, Nevada, after 1936
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531. Photograph of Maude Swartwood at the remains of an adobe house at Big Las Vegas...
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532. Chart of water production and consumption from the Las Vegas Land and Water Company, 1926-1944
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533. Aerial photograph of the Las Vegas Strip, circa 1975
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534. Photograph of Daniel Bonnelli's home at landing on Colorado River, circa 1920
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535. Photograph of Elbert Edwards at Fort Callville, Nevada, circa 1938
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536. Photograph of flowing artesian well with group of unidentified people, before 1920
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537. Photograph of Tamarisk trees sticking out of the water in St. Thomas, Nevada, circa June,...
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538. Photograph of men laying sewer pipe in Boulder City, circa 1931
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539. Photograph of water pump in Colorado River used for upper concrete batch plant, circa 1931
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540. Photograph of the east Las Vegas Valley with Sunrise and Frenchman Mountains, circa 1905
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541. Aerial photograph of Downtown Henderson looking south towards Railroad Pass, circa 1963
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542. Photograph of Mary Corkhill drawing a bucket of water from the Las Vegas Creek, circa...
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543. Photograph of Cottonwood Aerial Ferry, 1930-1935
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544. Photograph of Cottonwood Landing on the Colorado River, 1946
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545. Photograph of Eglington men standing near artesian well on Eglington Ranch, circa 1912
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546. Letter including map from James M. Montgomery (Pasadena) to Thomas A. Campbell (Las Vegas), April...
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547. Photograph of the top of the St. Thomas, Nevada school, Lake Mead, circa June, 1938
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548. Photograph of Cashman Ferry, before 1930
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549. Photograph of clean-up operations at Nelson's Landing, September 16, 1974
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550. Photograph of Lake Mead approaching the Lost City restorations, Nevada, 1938
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