Search Results - "Potomac River"

  1. 261

    Coal Mining and Acid Mine Drainage in the Upper Potomac River Basin

    Published 1983
    “…Potomac River.…”
    Full Text (via ProQuest)
    Electronic eBook
  2. 262

    Clearing Potomac River of ice. January 20, 1893. -- Ordered to be printed.

    Published 1893
    “…Potomac River. Readex congressional thesaurus.…”
    Online Access
    Government Document Electronic eBook
  3. 263

    Naval establishments conducting scientific research and development programs /

    Published 1953
    Government Document Book
  4. 264

    To Amend the Act Authorizing and Directing Construction of Bridges Over the Potomac River

    Published 1956
    “…Potomac River.…”
    Online Access
    Electronic eBook
  5. 265
  6. 266

    Crystalline rocks of the Potomac River Gorge near Washington, D.C. / by Reed, John Calvin, Jr., 1930-

    Published 1963
    Government Document Book
  7. 267

    Crystalline rocks of the Potomac River Gorge near Washington, D.C. / by Reed, John Calvin, Jr., 1930-, Jolly, Janice L. W.

    Published 1963
    Subjects: “…Crystalline rocks Potomac River Valley.…”
    Online Access
    Online Access
    Government Document eBook
  8. 268

    Metropolitan Washington area water supply study for the Potomac River users : progress report /

    Published 1979
    “…Potomac River. http://id.loc.gov/authorities/subjects/sh85105689.…”
    Search for the full-text version of this title in HathiTrust
    Government Document Book
  9. 269
  10. 270
  11. 271

    Anacostia Railway. February 17, 1890. -- Referred to the House Calendar and ordered to be printed.

    Published 1890
    Subjects: “…Anacostia and Potomac River Railway Company. Readex congressional thesaurus.…”
    Online Access
    Government Document Electronic eBook
  12. 272

    Assess levels of pathogenic E. coli in the Anacostia and Potomac rivers ... annual report.

    Subjects: “…Escherichia coli Potomac River Watershed Measurement Periodicals.…”
    Online Access
    Online Access
    Government Document Serial
  13. 273

    Swamp lands on the Potomac River. Letter from the Attorney General, in answer...

    Published 1873
    “…Potomac River. Readex congressional thesaurus.…”
    Online Access
    Government Document Electronic eBook
  14. 274
  15. 275

    National Capital Region Network biological stream survey protocol : physical habitat, fish, and aquatic macroinvertebrate vital signs / by Norris, Marian E., Sanders, Geoffrey

    Published 2009
    Subjects: “…Fishes Habitat Potomac River Watershed.…”
    Online Access
    Government Document eBook
  16. 276

    Notice to mariners, Atlantic coast Wreck in Potomac River, near Blackistone Island.

    Published 1883
    Full Text (via ProQuest)
    Government Document Electronic eBook
  17. 277

    Bridge across the Eastern Branch of the Potomac River at the foot of Pennsylvania Avenue East.

    Published 1888
    “…Eastern Branch of Potomac River at foot of Pennsylvania Avenue East.…”
    Full Text (via ProQuest)
    Electronic eBook
  18. 278

    Comparative study of storage at 32 and 36 degrees F. of apples grown in Potomac River Valley.

    Published 1941
    “…Potomac River.…”
    Full Text (via ProQuest)
    Government Document eBook
  19. 279

    Permanent spawning ground, Potomac River. April 20, 1898. -- Ordered to be printed.

    Published 1898
    “…Potomac River. Readex congressional thesaurus.…”
    Online Access
    Government Document Electronic eBook
  20. 280

    Highway bridge across the Potomac River. January 25, 1906. -- Ordered to be printed.

    Published 1906
    “…Potomac River. Readex congressional thesaurus.…”
    Online Access
    Government Document Electronic eBook
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