List of ships of the United States Army (English Wikipedia)

Snyder, Frank E. & Guss, Brian H. (January 1974). "Marine Design – Unique Mission". The District: A History of the Philadelphia District, U.S. Army Corps of Engineers 1866-1971 (PDF). Philadelphia: U.S. Army Corps of Engineers. pp. 186–192. Archived from the original (PDF) on July 20, 2011.
Coll, Blanche D.; Keith, Jean E. & Rosenthal, Herbert H. (1958). "Chapter XVII: Preparing to Reconstruct Ports" (PDF). The Corps of Engineers: Troops & Equipment. United States Army in World War II. Washington, D.C.: Center of Military History. pp. 391–416. Archived from the original (PDF) on July 23, 2009.

archive.org

Quartermaster Corps, U.S. Army (1900). Annual Report of the Quartermaster General of the Army to the Secretary of War for the Fiscal Year Ended June 30, 1900 (Report). Washington, D.C.: U.S. Government Printing Office. p. 10. Retrieved September 6, 2021.

archive.today

Walker, Richard (May 13, 2011). "Saltcod and sail: Poulsbo Historical Society celebrates centennial of the Pacific Coast Codfish Co". North Kitsap Herald. Archived from the original on January 31, 2013. Retrieved June 6, 2022.
Jackson, Ramon (2011). "Army Ships – Spindle Eye". Patriot.net. Archived from the original on December 22, 2015.

armed-guard.com

"Crew of the Texas Sun". World War II U.S. Navy Armed Guard.

army.mil

history.army.mil

Morton, Louis (1993). The Fall of the Philippines. Washington, D.C.: Center Of Military History, United States Army. Retrieved April 18, 2013.
Mayo, Lida (1968). "Chapter 20: The Philippines: Leyte". The Ordnance Department: On Beachhead and Battlefront. United States Army in World War II. Washington, D.C.: Center of Military History. pp. 389–391.
Millet, John D. (1968). "Chapter XVII: The ASF and Civilian Agencies Concerned With Military Supply and Defense". The Organization And Role Of The Army Service Forces In World War II. United States Army in World War II. Washington, D.C.: Center of Military History. p. 256.
Thompson, George Raynor & Harris, Dixie R. (1966). The Signal Corps: The Outcome (Mid-1943 Through 1945). United States Army in World War II. Washington, DC: Center of Military History – via U.S. Army Center of Military History.
Beck, Alfred M.; Bortz, Abe; Lynch, Charles W.; Mayo, Lida & Weld, Ralph F. (1986). "Chapter XVI: Developing Beaches and Reconstructing Ports". The Corps of Engineers: The War Against Germany. United States Army in World War II. Washington, D.C.: Center of Military History.
Charles, Roland W. (1947). Troopships of World War II (PDF). Washington, DC: The Army Transportation Association. pp. 55, 301, 338. LCCN 47004779. Archived from the original (PDF) on December 22, 2016. Retrieved August 24, 2019.

el.erdc.usace.army.mil

Verna, Thomas. "An Overview of USACE Dredging Operations" (PDF). US Army Corps of Engineers. Archived from the original (PDF) on April 22, 2014. Retrieved March 12, 2014.
"Historic Dredging Photos". U.S. Army Corps of Engineers Dredging Operations Technical Support Program. May 3, 2002. Archived from the original on February 26, 2011.

asc.army.mil

https://asc.army.mil/web/portfolio-item/cs-css-army-watercraft-systems-4/

nap.usace.army.mil

"Dredging Under Fire: The saga of the Philadelphia District hopper dredge William L. Marshall in World War II". U.S. Army Corps of Engineers. Archived from the original on May 13, 2011.

armyupress.army.mil

Clay, Steven E. (2010). US Army Order of Battle 1919–1941, vol. 2 (PDF). Fort Leavenworth, Kansas: Combat Studies Institute Press. p. 1177.

history.amedd.army.mil

Smith, Clarence McKittrick (1956). The Technical Services—The Medical Department: Hospitalization And Evacuation, Zone Of Interior. United States Army In World War II. Washington, DC: Center Of Military History, United States Army. p. 410. LCCN 55060005. Retrieved September 17, 2014.

artfiberglass.com

"The Cynthia Olson". Artfiberglass.com.

atlantic-cable.com

Glover, Bill. "U.S. Armed Forces Cables". History of the Atlantic Cable & Undersea Communications.
van Oudenol, Dirk (2006). "CS Restorer". History of the Atlantic Cable & Undersea Communications.

awm.gov.au

cas.awm.gov.au

"P04853.005 – Auxiliary schooner Coringle (S-31)". Australian War Memorial. September 25, 2012. Archived from the original on September 25, 2012.
"P04853.043 – Auxiliary schooner Tuhoe (S-132)". Australian War Memorial. September 25, 2012. Archived from the original on September 25, 2012.

books.google.com

Lane, Frederic Chapin (August 21, 2001). Ships for Victory: A History of Shipbuilding Under the U.S. Maritime Commission in World War II. JHU Press. ISBN 978-0-80186-752-1 – via Google Books.
Bartholomew, Ralph M. (2007) [1995]. "The Tenth Emergency Rescue Boat Squadron, Eleventh Army Air Force". In Chandonnet, Fern (ed.). Alaska at War, 1941-1945: The Forgotten War Remembered. College, Alaska: University of Alaska Press. p. 133. ISBN 978-1-60223-135-1 – via Google Books.

cbi-history.com

The Second Was Always First: 2nd Aircraft Repair Unit (Floating) (PDF). 1946 – via CBI Unit Lineages and History.

cdmhost.com

cgsc.cdmhost.com

Masterson, James R. (1949). U.S. Army Transportation in the Southwest Pacific Area, 1941-1947. Washington, DC: Office of the Chief of Military History. Archived from the original on March 12, 2012. Retrieved May 31, 2011 – via Combined Arms Research Library Digital Library.

coastguardcombatvets.org

Flynn, Ed (Winter 2004). "The Forgotten Voyage of the USARS Duluth: Recalling a Coast Guard-Manned Vessel That Fell Through the Cracks of World War II History" (PDF). The Quarterdeck Log. Vol. 19, no. 4. pp. 20–25. Retrieved July 13, 2020.

comcast.net

cbi-theater-3.home.comcast.net

Weidenburner, Carl Warren. "The Hoverfly in CBI". China-Burma-India: Remembering the Forgotten Theater of World War II. Archived from the original on October 22, 2008.

earthlink.net

home.earthlink.net

Gardner, F.Q.C. "17. Officer In Charge of the Torpedo Depot". Random Recollections. Archived from the original on March 3, 2016. {{cite book}}: |website= ignored (help)

flickr.com

"Gov't Steamer Major L'Enfant on the Potomac River approaching Camp Humphreys, Belvoir, VA May 1918 NARA111-SC-009889-ac". Flickr. 1918. Retrieved December 17, 2018.

fortmiles.org

"Principle Armament – Mine Field". Fort Miles. Archived from the original on November 3, 2013. Retrieved June 17, 2013.

globalsecurity.org

"Army watercraft". GlobalSecurity.org. Retrieved January 13, 2018.

grambo.us

"Floating Marine Repair Shop". Ralph Grambo.

hathitrust.org

babel.hathitrust.org

Fiftieth Annual List of Merchant Vessels of the United States, Year ended June 30, 1918. Washington, D.C.: Department of Commerce, Bureau of Navigation. 1918. pp. 496–497. Retrieved December 17, 2018.

ibiblio.org

"Online Library of Selected Images: Ships of the United States Army". Hyperwar.
Bulkley, Robert J. (1962). "Part IV: Southwest Pacific -- Conquest of New Guinea". At Close Quarters: PT Boats in the United States Navy. Washington, DC: Naval History Division. p. 248 – via HyperWar.

littleships.org

Stahl, Ron (February 15, 2011). "Gallery". The Little Ships. Retrieved February 15, 2011.

loc.gov

lccn.loc.gov

Lunney, Bill; Finch, Frank (1995). Forgotten Fleet: a history of the part played by Australian men and ships in the U.S. Army Small Ships Section in New Guinea, 1942-1945. Medowie, NSW, Australia: Forfleet Publishing. p. 147. ISBN 0646260480. LCCN 96150459.
Smith, Clarence McKittrick (1956). The Technical Services—The Medical Department: Hospitalization And Evacuation, Zone Of Interior. United States Army In World War II. Washington, DC: Center Of Military History, United States Army. p. 410. LCCN 55060005. Retrieved September 17, 2014.
Charles, Roland W. (1947). Troopships of World War II (PDF). Washington, DC: The Army Transportation Association. pp. 55, 301, 338. LCCN 47004779. Archived from the original (PDF) on December 22, 2016. Retrieved August 24, 2019.

mariner.org

ww2.mariner.org

"Hampton Roads Port of Embarkation". Mariners' Museum and Park. 2002. Archived from the original on February 17, 2010.

med-dept.com

"WW2 Hospital Ships". WW2 US Medical Research Centre. July 26, 2011. Archived from the original on July 26, 2011.

militarymuseum.org

Chappell, Gordon (February 8, 2016). "Forts Under the Sea: Submarine Mine Defense of San Francisco Bay". National Park Service – via California State Military Museum.

navsource.org

"USNS Fred C. Ainsworth (T-AP-181)". NavSource Photo Archives.
"USNS Neptune (T-ARC-2)". NavSource Photo Archives.
"USS Nashawena (YAG-35)". NavSource Photo Archives.
"Photo showing USAMP name usage format". NavSource Photo Archives.
"YMP-1". NavSource Photo Archives.
"Pokagon (YTM-746)". NavSource Photo Archives.
"USNS T-ATA-241". NavSource Photo Archives.
"USNS T-ATA-242". NavSource Photo Archives.
"USNS T-ATA-244". NavSource Photo Archives.
"USNS T-ATA-240". NavSource Photo Archives.
"USNS T-ATA-239". NavSource Photo Archives.
"USNS T-ATA-243". NavSource Photo Archives.
"Kaukauna (YTM-749)". NavSource Photo Archives.

navy.mil

history.navy.mil

"USAT Fred C. Ainsworth (Transport, 1943-1950)". Naval Historical Center. Archived from the original on April 19, 2006.
Field, James A. Jr. (2000) [1962]. "Chapter 4: "Help on the Way". Part 2. Troops and Supplies". History of United States Naval Operations: Korea (Online ed.). Washington, DC: U.S. Government Printing Office. Archived from the original on April 9, 2010. Retrieved November 20, 2009 – via Naval Historical Center.

msc.navy.mil

"Military Sealift Command celebrates 50 years of service". Military Sealift Command. September 23, 1999. Archived from the original on January 14, 2005.

newspapers.com

"Sail-Jers Service Superforts At Sea". Take-Off. Oklahoma City, Oklahoma. May 19, 1945. p. 10. Retrieved February 9, 2022 – via Newspapers.com.
"2 Wharves, 7 ships destroyed by fire". The Washington Times. December 3, 1919. p. 17.

northamericanforts.com

"U.S. Army Junior Mineplanter (USJMP) Lt. Col. M.N. Greeley – 1942". North American Forts 1526-1956.

nps.gov

Chappell, Gordon. "The U.S. Army's San Francisco Port of Embarkation in World War II". National Park Service. Archived from the original on January 1, 2020.

nwseaport.org

"Pacific Schooner Wawona". Northwest Seaport. Archived from the original on December 24, 2012. Retrieved June 3, 2011.

oldhickory30th.com

Pamphlet No.1: Information for Personnel Returning from Overseas (PDF). New York Port of Embarkation Camp Kilmer: Army Service Forces. July 30, 1945.

patriot.net

Jackson, Ramon. "USNS Sgt. George D. Keathley (T-AGS 35)". Patriot.net. Archived from the original on February 3, 2002. Retrieved November 13, 2009.
Jackson, Ramon (January 23, 2012). "Army FP/FS Vessels: An Interesting Question". Patriot.net. Archived from the original on February 12, 2012.
Jackson, Ramon. "ARC-1, ARC-5 & Nashawena (AG-142)". Patriot.net. Archived from the original on May 9, 2008. Retrieved August 13, 2008.
Jackson, Ramon. "Coast Artillery Corps – Army Mine Planter Service". Patriot.net. Archived from the original on September 27, 2011. Retrieved November 4, 2011.
Jackson, Ramon (January 23, 2012). "Army FP/FS Vessels". Patriot.net. Archived from the original on February 12, 2012.
Jackson, Ramon (2011). "Army Ships – Spindle Eye". Patriot.net. Archived from the original on December 22, 2015.
Jackson, Ramon (2009). "About Army Watercraft Designations: Harbor Boat Designations With Explanatory Notes". Patriot.net. Retrieved February 17, 2012.
Jackson, Ramon (2001). "Transportation Corps Water Division 1942-1949". Patriot.net. Archived from the original on May 12, 2015. Retrieved February 19, 2012.

pnwlocalnews.com

Walker, Richard (May 13, 2011). "Saltcod and sail: Poulsbo Historical Society celebrates centennial of the Pacific Coast Codfish Co". North Kitsap Herald. Archived from the original on January 31, 2013. Retrieved June 6, 2022.

qmfound.com

Knox, Col. T.M., QMC (March 1930). "The Work of the Army's Fleet". The Quartermaster Review – via US Army Quartermaster Foundation.{{cite magazine}}: CS1 maint: multiple names: authors list (link)

scribd.com

Masterson, Dr. James R. (1949). U.S. Army Transportation in the Southwest Pacific Area 1941–1947. Washington, D.C.: Transportation Unit, Historical Division, Special Staff, U.S. Army. Retrieved April 17, 2013.
"Port Construction WWII". Scribd. October 9, 2007. Archived from the original on October 21, 2012.
Larson, Harold (December 1944). Army Hospital Ships in WWII. Washington, DC: Office of the Chief of Transportation, Army Service Forces – via Scribd.

shipbuildinghistory.com

Colton, Tim (October 16, 2010). "Five Builders of Concrete Ships". Shipbuilding History. Archived from the original on October 10, 2011. Retrieved May 25, 2011.
"Bay Shipbuilding Company, Sturgeon Bay WI". Shipbuilding History.
Colton, Tim (December 19, 2011). "U.S. Army Mine Craft". Shipbuilding History. Archived from the original on June 23, 2013. Retrieved May 6, 2013.
Colton, Tim (May 18, 2016). "John H. Dialogue & Son, Camden NJ". Shipbuilding History. Retrieved December 17, 2018.
Colton, Tim (July 16, 2011). "Campbell Industries, San Diego CA". Shipbuilding History. Archived from the original on October 19, 2012. Retrieved April 6, 2013.
Colton, Tim. "U.S. Army Ocean Tugs (LT, ST) Built During WWII". Shipbuilding History. Archived from the original on November 4, 2011. Retrieved March 9, 2012.
Colton, Tim. "U.S. Army Ocean Tugs (LT, ST) Built Since WWII". Shipbuilding History. Retrieved March 9, 2012.

shipscribe.com

"Trefoil (IX-149) Class". Shipscribe.com.

shipspotting.com

"Chester Harding in San Francisco Bay, December 1973". ShipSpotting.com.
"James A. Hannah – IMO 5200289 – Callsign WU8842". ShipSpotting.com.
"Mary E. Hannah – IMO 5053777". ShipSpotting.com.

smithsonian.org

invention.smithsonian.org

"Western Union Telegraph Company Records, 1820-1995: Subseries 5: Cable Ships, 1924-1954". Lemelson Center for the Study of Invention and Innovation. Archived from the original on April 1, 2010.

st.net.au

home.st.net.au

Dunn, Peter (October 16, 2008). "United States Army Services of Supply (USASOS) in Australian Waters during WWII". Australia @ War. Archived from the original on September 26, 2009.

totallyexplained.com

alaska_communications_system__acs.totallyexplained.com

"Alaska Communications System (ACS)". Totally Explained.

tugboatinformation.com

"Ned Moran (1941)". Tugboat Information.
"LTC. Herbert L. Kidwell". Tugboat Information.
"Ann McAllister". Tugboat Information.
"LT-2 Maj. Randolph J. Hermandez". Tugboat Information.
"Ellen Foss (1943)". Tugboat Information.
"Christine Foss". Tugboat Information.
"Barbara Foss (1944)". Tugboat Information.
"Anna Foss (1944)". Tugboat Information.
"Adeline Foss". Tugboat Information.
"Arthur Foss (1944)". Tugboat Information.
"Henry Foss (1945)". Tugboat Information.
"Cygnus". Tugboat Information.
"Andrew Foss (1941)". Tugboat Information.

uboat.net

Helgason, Guðmundur. "Ships hit by U-boats: Jack". German U-boats of WWII. Retrieved July 13, 2019.

unt.edu

digital.library.unt.edu

FM 55-6: Military Transportation Service in Theaters of Operations. Washington D.C.: United States War Department. December 1945. pp. 55–56 – via University of North Texas Digital Library.

uscg.mil

"USS J.E. Gorman, 1944" (PDF). United States Coast Guard. Archived from the original (PDF) on October 15, 2012.
"World War II Coast Guard-Manned U.S. Army Freight and Supply Ship Histories". U.S. Coast Guard. December 21, 2016. Archived from the original on April 30, 2017.

usgs.gov

pubs.usgs.gov

"USGS OFR03-001: RV Trident". U.S. Geological Survey.
"USGS OFR03-001: RV Trident". U.S. Geological Survey.
"USGS OFR03-001: RV Gosnold". U.S. Geological Survey.

usmm.org

Felknor, Bruce (2000). "Top Secret Project Ivory Soap -- Aircraft Repair Ships". American Merchant Marine at War. Retrieved February 6, 2022.
"War Shipping Administration Established by President Franklin Delano Roosevelt, Executive Order No. 9054". American Merchant Marine at War. February 7, 1942.

web.archive.org

Chappell, Gordon. "The U.S. Army's San Francisco Port of Embarkation in World War II". National Park Service. Archived from the original on January 1, 2020.
"Hampton Roads Port of Embarkation". Mariners' Museum and Park. 2002. Archived from the original on February 17, 2010.
"USAT Fred C. Ainsworth (Transport, 1943-1950)". Naval Historical Center. Archived from the original on April 19, 2006.
Field, James A. Jr. (2000) [1962]. "Chapter 4: "Help on the Way". Part 2. Troops and Supplies". History of United States Naval Operations: Korea (Online ed.). Washington, DC: U.S. Government Printing Office. Archived from the original on April 9, 2010. Retrieved November 20, 2009 – via Naval Historical Center.
"Military Sealift Command celebrates 50 years of service". Military Sealift Command. September 23, 1999. Archived from the original on January 14, 2005.
Jackson, Ramon. "USNS Sgt. George D. Keathley (T-AGS 35)". Patriot.net. Archived from the original on February 3, 2002. Retrieved November 13, 2009.
Verna, Thomas. "An Overview of USACE Dredging Operations" (PDF). US Army Corps of Engineers. Archived from the original (PDF) on April 22, 2014. Retrieved March 12, 2014.
Weidenburner, Carl Warren. "The Hoverfly in CBI". China-Burma-India: Remembering the Forgotten Theater of World War II. Archived from the original on October 22, 2008.
"USS J.E. Gorman, 1944" (PDF). United States Coast Guard. Archived from the original (PDF) on October 15, 2012.
Colton, Tim (October 16, 2010). "Five Builders of Concrete Ships". Shipbuilding History. Archived from the original on October 10, 2011. Retrieved May 25, 2011.
Jackson, Ramon (January 23, 2012). "Army FP/FS Vessels: An Interesting Question". Patriot.net. Archived from the original on February 12, 2012.
Masterson, James R. (1949). U.S. Army Transportation in the Southwest Pacific Area, 1941-1947. Washington, DC: Office of the Chief of Military History. Archived from the original on March 12, 2012. Retrieved May 31, 2011 – via Combined Arms Research Library Digital Library.
Dunn, Peter (October 16, 2008). "United States Army Services of Supply (USASOS) in Australian Waters during WWII". Australia @ War. Archived from the original on September 26, 2009.
"Pacific Schooner Wawona". Northwest Seaport. Archived from the original on December 24, 2012. Retrieved June 3, 2011.
"P04853.005 – Auxiliary schooner Coringle (S-31)". Australian War Memorial. September 25, 2012. Archived from the original on September 25, 2012.
"P04853.043 – Auxiliary schooner Tuhoe (S-132)". Australian War Memorial. September 25, 2012. Archived from the original on September 25, 2012.
"Western Union Telegraph Company Records, 1820-1995: Subseries 5: Cable Ships, 1924-1954". Lemelson Center for the Study of Invention and Innovation. Archived from the original on April 1, 2010.
Jackson, Ramon. "ARC-1, ARC-5 & Nashawena (AG-142)". Patriot.net. Archived from the original on May 9, 2008. Retrieved August 13, 2008.
"Port Construction WWII". Scribd. October 9, 2007. Archived from the original on October 21, 2012.
"Dredging Under Fire: The saga of the Philadelphia District hopper dredge William L. Marshall in World War II". U.S. Army Corps of Engineers. Archived from the original on May 13, 2011.
Snyder, Frank E. & Guss, Brian H. (January 1974). "Marine Design – Unique Mission". The District: A History of the Philadelphia District, U.S. Army Corps of Engineers 1866-1971 (PDF). Philadelphia: U.S. Army Corps of Engineers. pp. 186–192. Archived from the original (PDF) on July 20, 2011.
Coll, Blanche D.; Keith, Jean E. & Rosenthal, Herbert H. (1958). "Chapter XVII: Preparing to Reconstruct Ports" (PDF). The Corps of Engineers: Troops & Equipment. United States Army in World War II. Washington, D.C.: Center of Military History. pp. 391–416. Archived from the original (PDF) on July 23, 2009.
"Historic Dredging Photos". U.S. Army Corps of Engineers Dredging Operations Technical Support Program. May 3, 2002. Archived from the original on February 26, 2011.
"Principle Armament – Mine Field". Fort Miles. Archived from the original on November 3, 2013. Retrieved June 17, 2013.
Jackson, Ramon. "Coast Artillery Corps – Army Mine Planter Service". Patriot.net. Archived from the original on September 27, 2011. Retrieved November 4, 2011.
Colton, Tim (December 19, 2011). "U.S. Army Mine Craft". Shipbuilding History. Archived from the original on June 23, 2013. Retrieved May 6, 2013.
Gardner, F.Q.C. "17. Officer In Charge of the Torpedo Depot". Random Recollections. Archived from the original on March 3, 2016. {{cite book}}: |website= ignored (help)
"World War II Coast Guard-Manned U.S. Army Freight and Supply Ship Histories". U.S. Coast Guard. December 21, 2016. Archived from the original on April 30, 2017.
Jackson, Ramon (January 23, 2012). "Army FP/FS Vessels". Patriot.net. Archived from the original on February 12, 2012.
Colton, Tim (July 16, 2011). "Campbell Industries, San Diego CA". Shipbuilding History. Archived from the original on October 19, 2012. Retrieved April 6, 2013.
"WW2 Hospital Ships". WW2 US Medical Research Centre. July 26, 2011. Archived from the original on July 26, 2011.
Charles, Roland W. (1947). Troopships of World War II (PDF). Washington, DC: The Army Transportation Association. pp. 55, 301, 338. LCCN 47004779. Archived from the original (PDF) on December 22, 2016. Retrieved August 24, 2019.
Colton, Tim. "U.S. Army Ocean Tugs (LT, ST) Built During WWII". Shipbuilding History. Archived from the original on November 4, 2011. Retrieved March 9, 2012.
Jackson, Ramon (2001). "Transportation Corps Water Division 1942-1949". Patriot.net. Archived from the original on May 12, 2015. Retrieved February 19, 2012.

List of ships of the United States Army (English Wikipedia)

76.129

140.194.76.129

archive.org

archive.today

armed-guard.com

army.mil

history.army.mil

el.erdc.usace.army.mil

asc.army.mil

nap.usace.army.mil

armyupress.army.mil

history.amedd.army.mil

artfiberglass.com

atlantic-cable.com

awm.gov.au

cas.awm.gov.au

books.google.com

cbi-history.com

cdmhost.com

cgsc.cdmhost.com

coastguardcombatvets.org

comcast.net

cbi-theater-3.home.comcast.net

earthlink.net

home.earthlink.net

flickr.com

fortmiles.org

globalsecurity.org

grambo.us

hathitrust.org

babel.hathitrust.org

ibiblio.org

littleships.org

loc.gov

lccn.loc.gov

mariner.org

ww2.mariner.org

med-dept.com

militarymuseum.org

navsource.org

navy.mil

history.navy.mil

msc.navy.mil

newspapers.com

northamericanforts.com

nps.gov

nwseaport.org

oldhickory30th.com

patriot.net

pnwlocalnews.com

qmfound.com

scribd.com

shipbuildinghistory.com

shipscribe.com

shipspotting.com

smithsonian.org

invention.smithsonian.org

st.net.au

home.st.net.au

totallyexplained.com

alaska_communications_system__acs.totallyexplained.com

tugboatinformation.com

uboat.net

unt.edu

digital.library.unt.edu

uscg.mil

usgs.gov

pubs.usgs.gov

usmm.org

web.archive.org

whoi.edu

dlaweb.whoi.edu

ww2pacific.com