Search Results
Photograph of new atomic-hydrogen welding process, Hughes Tool Company, Houston, Texas, circa 1929
Date
1929
Archival Collection
Description
Transcribed from press release attached to back of photo: "PENETRATES EARTH 16,000 FEET A surface approaching the hardness of the diamond is applied by a new atomic-hydrogen welding process to the teeth of a rock bit drill at the Hughes Tool Company plant in Houston, Texas, owned by Howard Hughes, noted aircraft designer-flyer. The first Hughes rock bit revolutionized oil drilling practices in this nation several decades ago, making possible recovery of oil beneath hard rock formations at great depths. Most recent models have penetrated the earth below 16,000 feet. Hughes drills are used in 50 foreign countries. NOTE: The atomic-hydrogen process differs from other arc-welding processes in that the arc is formed between two electrodes, rather than one electrode and the work." The patent on the atomic-hydrogen process was awarded October 29, 1929.
Image
Map of California and territories of New Mexico and Utah, circa 1861
Date
1859 to 1862
Description
'Compiled, drawn, and engraved under the supervision of J.H. Colton and A.J. Johnson.' Relief shown by hachures and spot heights. Scale [ca. 1:3,041,280]. 1 in. to approx. 48 miles (W 124°--W 103°/N 42°--N 31°). Hand colored
Prime meridians: Greenwich and Washington
Plates 54 & 55 removed from Johnson's New illustrated family atlas of the world, with descriptions geographical, statistical and historical ... New York, 1862
Title page of atlas.
Prime meridians: Greenwich and Washington
Plates 54 & 55 removed from Johnson's New illustrated family atlas of the world, with descriptions geographical, statistical and historical ... New York, 1862
Title page of atlas.
Image
Lockheed 14 aircraft over New York City, 1938 July
Level of Description
File
Archival Collection
Howard Hughes Public Relations Photograph Collection
To request this item in person:
Collection Number: PH-00373
Collection Name: Howard Hughes Public Relations Photograph Collection
Box/Folder: Folder 06
Collection Name: Howard Hughes Public Relations Photograph Collection
Box/Folder: Folder 06
Archival Component
Lockheed 14 aircraft over New York City, 1938 July
Level of Description
File
Archival Collection
Howard Hughes Public Relations Photograph Collection
To request this item in person:
Collection Number: PH-00373
Collection Name: Howard Hughes Public Relations Photograph Collection
Box/Folder: Folder 06
Collection Name: Howard Hughes Public Relations Photograph Collection
Box/Folder: Folder 06
Archival Component
Edward P. Mulrooney, City of New York, New York Police Commissioner, foreword on gun control, approximately 1930 to 1931
Level of Description
File
Archival Collection
Howard Hughes Film Production Records
To request this item in person:
Collection Number: MS-01036
Collection Name: Howard Hughes Film Production Records
Box/Folder: Box 056 (Restrictions apply)
Collection Name: Howard Hughes Film Production Records
Box/Folder: Box 056 (Restrictions apply)
Archival Component
Anthony Fokker and Howard Hughes, Hell's Angels: photographic print, 1928
Level of Description
Item
Archival Collection
Howard Hughes Film Production Records
To request this item in person:
Collection Number: MS-01036
Collection Name: Howard Hughes Film Production Records
Box/Folder: Box 025 (Restrictions apply)
Collection Name: Howard Hughes Film Production Records
Box/Folder: Box 025 (Restrictions apply)
Archival Component
Howard Hughes inspecting the equipment on the flight deck inside of the HK-1 Flying Boat, 1947
Level of Description
File
Archival Collection
Howard Hughes Professional and Aeronautical Photographs
To request this item in person:
Collection Number: PH-00321
Collection Name: Howard Hughes Professional and Aeronautical Photographs
Box/Folder: Folder 10
Collection Name: Howard Hughes Professional and Aeronautical Photographs
Box/Folder: Folder 10
Archival Component
Newspaper clippings regarding various lawsuits against Howard Hughes and his companies, 1953
Level of Description
File
Archival Collection
Howard Hughes Public Relations Reference Files
To request this item in person:
Collection Number: MS-00380
Collection Name: Howard Hughes Public Relations Reference Files
Box/Folder: Box 23
Collection Name: Howard Hughes Public Relations Reference Files
Box/Folder: Box 23
Archival Component
Supplemental selection sheets and handwritten notes from Howard Hughes, approximately 1940 to 1949
Level of Description
File
Archival Collection
Howard Hughes Film Production Records
To request this item in person:
Collection Number: MS-01036
Collection Name: Howard Hughes Film Production Records
Box/Folder: Box 140 (Restrictions apply)
Collection Name: Howard Hughes Film Production Records
Box/Folder: Box 140 (Restrictions apply)
Archival Component
Film reel label tags from Howard Hughes' library, approximately 1950 to 1959
Level of Description
File
Archival Collection
Howard Hughes Film Production Records
To request this item in person:
Collection Number: MS-01036
Collection Name: Howard Hughes Film Production Records
Box/Folder: Oversized Box 357 (Restrictions apply)
Collection Name: Howard Hughes Film Production Records
Box/Folder: Oversized Box 357 (Restrictions apply)
Archival Component