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"Original Formulas for the Weight of Bridges"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 3
Type:
Archival materials
Date:
circa 1901
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8ede8ce41-068e-40f2-b55e-8f8ba98d8fe4
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref140

Weight of Steel in Bridges for Electric Railways"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 4
Type:
Archival materials
Date:
circa 1901
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep87cdc6c41-b5b9-4287-9f21-1b14b372681c
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref141

"American Export Trade in Steel Buildings"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 5
Type:
Archival materials
Date:
circa 1901
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep89f18be30-a0ef-4f7d-b4c6-d7bfb7b5b4a6
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref142

"Steel Coal Storage Pockets"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 6
Type:
Archival materials
Date:
circa 1901
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep814b23493-8492-43b2-8ec9-9af4b3e20431
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref143

"The Sanitary Drainage of Houses and Towns"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 7
Type:
Archival materials
Date:
circa 1901
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8b780e465-9e93-469f-ab01-3ae61ad84cd9
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref144

"Coal-Hoisting Towers"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 8
Type:
Archival materials
Date:
circa 1901
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8ad6002c4-ea8d-46ea-ba54-e36b351b4022
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref145

"Estimating Structural Work and Bridges"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 9
Type:
Archival materials
Date:
circa 1903-1905
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep87cfd01c5-75da-49ea-a498-0b5546042b2f
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref146

"Comparative Cost of Wood and Steel Frame Factory Buildings"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 10
Type:
Archival materials
Date:
circa 1904
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8fd858a5c-e6f5-4cf1-a145-5d5a86eb1d7d
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref147

"Economic Length of Trestle Spans"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 11
Type:
Archival materials
Date:
circa 1904
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep87e871463-d25a-4fb0-a306-090873186e64
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref148

"Highway Bridge Across the Miami River (the Longest Single-Truss Span) at Elizabethtown, Ohio"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 12
Type:
Archival materials
Date:
circa 1904
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8fe979a60-eb8a-4aa6-97a9-e2b2d1d2bfd1
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref149

"Economic Panel Lengths fo Long Open Highway Bridges"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 8, Folder 3
Type:
Archival materials
Date:
undated
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8660cd8d2-b1c5-452b-9ed2-324f6bd846fa
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref200

"Electric Lighted Domes for Amusement Parks

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 8, Folder 4
Type:
Archival materials
Date:
undated
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep832b24d70-e0ee-49db-988b-3071fcaeb9f7
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref201

"An Extraordinary Suspension Bridge" (Easton, Pennsylvania)

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 1
Type:
Archival materials
Date:
circa 1900
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep88ccba852-2a1d-4bd6-879f-cea4927e2d40
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref138

"Interlocking Mechanically Operated Draw Bridge Gate"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 2
Type:
Archival materials
Date:
circa 1900
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep88e733005-9065-4277-836f-3204e5989189
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref139

"An Address before the Canadian club, Cincinnati, Ohio"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 13
Type:
Archival materials
Date:
1905
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8300625c8-9d63-4f84-975a-32f0bfb92142
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref150

"Bridge Office Drafting Rules"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 14
Type:
Archival materials
Date:
circa 1905
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8e44e2952-8c41-46c0-8077-01f03c81b385
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref151

"Recent Foot Bridges"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 15
Type:
Archival materials
Date:
circa 1905
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep809e4f27a-e706-433f-9e92-fbd9c6e47c3e
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref152

"Mine Coal Tipples: Their Design and Cost"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 16
Type:
Archival materials
Date:
circa 1905
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep843f23f65-6668-48e0-acd9-4d5aae47d87e
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref153

"Covered Foot Bridges: Their Design and Cost"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 17
Type:
Archival materials
Date:
circa 1905
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep873244caa-1fdc-4be9-a469-12460b78cb61
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref154

"Long Span Concrete Bridges"

Collection Creator:
Tyrrell, Henry Grattan, 1867-1948  Search this
Collection Author:
Tyrrell, Mary Maude Knox  Search this
Container:
Box 6, Folder 18
Type:
Archival materials
Date:
circa 1912
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers, Archives Center, National Museum of American History
See more items in:
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers
Henry Grattan Tyrrell and Mary Maude Knox Tyrrell Papers / Series 5: Publications / 5.3: Article drafts, submission copies
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8b9e0de2d-cbb9-4293-bb05-aac2137962df
EDAN-URL:
ead_component:sova-nmah-ac-0948-ref155

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