Ref#
Year designated
Name
Image
Built
LocationCoordinates
Region/state
Country
Category
1
1966
Bollman Truss Bridge
1869
Savage 39°8′5.4″N 76°49′30.3″W / 39.134833°N 76.825083°W / 39.134833; -76.825083 (Bollman Truss Bridge )
Maryland
United States
bridges
2
1967
Bidwell Bar Bridge
1856
Oroville 39°32′14.8″N 121°27′15.6″W / 39.537444°N 121.454333°W / 39.537444; -121.454333 (Bidwell Bar Bridge )
California
United States
bridges
3
1967
Erie Canal
1825
Hudson River to Lake Erie 43°2′35.6″N 76°1′20.2″W / 43.043222°N 76.022278°W / 43.043222; -76.022278 (Erie Canal )
New York
United States
water transportation
4
1967
Middlesex Canal
1803
Middlesex County 42°30′21.4″N 71°9′25.8″W / 42.505944°N 71.157167°W / 42.505944; -71.157167 (Middlesex Canal )
Massachusetts
United States
water transportation
5
1968
Central Pacific Railroad
1863–1869
Sacramento eastward38°34′57″N 121°30′22.8″W / 38.58250°N 121.506333°W / 38.58250; -121.506333 (Central Pacific Railroad )
California
United States
roads & rails
6
1968
Durango-Silverton Branch of the D&RGW RR
1882
Durango 37°35′27.7″N 107°46′41.6″W / 37.591028°N 107.778222°W / 37.591028; -107.778222 (Durango-Silverton Branch of the D&RGW RR )
Colorado
United States
roads & rails
7
1968
Ellicott's Stone
1799
Mobile 30°59′52″N 88°1′21.1″W / 30.99778°N 88.022528°W / 30.99778; -88.022528 (Ellicott's Stone )
Alabama
United States
surveys & maps
8
1968
Acequias of San Antonio
1718
San Antonio 29°19′57.1″N 98°27′41.1″W / 29.332528°N 98.461417°W / 29.332528; -98.461417 (Acequias of San Antonio )
Texas
United States
water supply & control
9
1968
Joining of the Rails - Transcontinental Railroad
1869
Promontory 41°37′4.7″N 112°33′5.8″W / 41.617972°N 112.551611°W / 41.617972; -112.551611 (Joining of the Rails - Transcontinental Railroad )
Utah
United States
roads & rails
10
1968
Wheeling Suspension Bridge
1849
Wheeling 40°4′12.8″N 80°43′36.7″W / 40.070222°N 80.726861°W / 40.070222; -80.726861 (Wheeling Suspension Bridge )
West Virginia
United States
bridges
11
1969
Alvord Lake Bridge
1889
San Francisco 37°46′8.4″N 122°27′17.6″W / 37.769000°N 122.454889°W / 37.769000; -122.454889 (Alvord Lake Bridge )
California
United States
bridges
12
1969
Charleston - Hamburg Railroad
1833
Charleston to Hamburg 32°47′22.9″N 79°56′15.8″W / 32.789694°N 79.937722°W / 32.789694; -79.937722 (Charleston - Hamburg Railroad )
South Carolina
United States
roads & rails
13
1970
Ascutney Mill Dam
1834
Windsor 43°28′35″N 72°23′44.5″W / 43.47639°N 72.395694°W / 43.47639; -72.395694 (Ascutney Mill Dam )
Vermont
United States
dams
14
1970
Bridgeport Covered Bridge
1862
Nevada County 39°17′34.2″N 121°11′41.7″W / 39.292833°N 121.194917°W / 39.292833; -121.194917 (Bridgeport Covered Bridge )
California
United States
bridges
15
1970
Cornish–Windsor Covered Bridge
1866, rebuilt 1988
Windsor to Cornish 43°28′25.3″N 72°23′2.1″W / 43.473694°N 72.383917°W / 43.473694; -72.383917 (Cornish–Windsor Covered Bridge )
Vermont and New Hampshire
United States
bridges
16
1970
Frankford Avenue Bridge
1697
Philadelphia 40°2′36.7″N 75°1′14″W / 40.043528°N 75.02056°W / 40.043528; -75.02056 (Frankford Avenue Bridge )
Pennsylvania
United States
bridges
17
1970
Potowmack Canal and Locks
1799
Great Falls 38°59′25.3″N 77°14′58.1″W / 38.990361°N 77.249472°W / 38.990361; -77.249472 (Potowmack Canal and Locks )
Virginia
United States
water transportation
18
1970
Theodore Roosevelt Dam & Salt River Project
1911
33°40′17.9″N 111°9′40.8″W / 33.671639°N 111.161333°W / 33.671639; -111.161333 (Theodore Roosevelt Dam & Salt River Project )
Arizona
United States
water supply & control
19
1970
Union Canal Tunnel
1828
Lebanon 40°20′58.5″N 76°27′41″W / 40.349583°N 76.46139°W / 40.349583; -76.46139 (Union Canal Tunnel )
Pennsylvania
United States
water transportation
20
1971
Bethlehem Waterworks
1761
Bethlehem 40°37′8.7″N 75°22′58.2″W / 40.619083°N 75.382833°W / 40.619083; -75.382833 (Bethlehem Waterworks )
Pennsylvania
United States
water supply & control
21
1971
Druid Lake Dam
1871
Baltimore 39°19′7″N 76°37′53″W / 39.31861°N 76.63139°W / 39.31861; -76.63139 (Druid Lake Dam )
Maryland
United States
dams
22
1971
Eads Bridge
1874
St. Louis 38°37′44″N 90°10′43.3″W / 38.62889°N 90.178694°W / 38.62889; -90.178694 (Eads Bridge )
Missouri
United States
bridges
23
1971
First Owens River - Los Angeles Aqueduct
1913
Owens Valley 36°58′32.4″N 118°12′38″W / 36.975667°N 118.21056°W / 36.975667; -118.21056 (First Owens River - Los Angeles Aqueduct )
California
United States
water supply & control
24
1971
Mormon Tabernacle
1867
Salt Lake City 40°46′13.6″N 111°53′35.3″W / 40.770444°N 111.893139°W / 40.770444; -111.893139 (Mormon Tabernacle )
Utah
United States
buildings
25
1972
Cabin John Aqueduct
1863
Cabin John 38°58′22″N 77°8′54.9″W / 38.97278°N 77.148583°W / 38.97278; -77.148583 (Cabin John Aqueduct )
Maryland
United States
water supply & control
26
1972
Chesbroughs Water Supply System Chicago
1869
Chicago 41°53′49.8″N 87°37′27.9″W / 41.897167°N 87.624417°W / 41.897167; -87.624417 (Chesbroughs Water Supply System Chicago )
Illinois
United States
water supply & control
27
1972
Brooklyn Bridge
1883
New York City 40°42′22″N 73°59′48.8″W / 40.70611°N 73.996889°W / 40.70611; -73.996889 (Brooklyn Bridge )
New York
United States
bridges
28
1972
Gunnison Tunnel
1909
Montrose 38°29′36″N 107°43′17″W / 38.49333°N 107.72139°W / 38.49333; -107.72139 (Gunnison Tunnel )
Colorado
United States
tunnels
29
1972
Roebling's Delaware Aqueduct of the Delaware & Hudson Canal
1848, restored 1983
Lackawaxen to Minisink Ford 41°28′57.5″N 74°59′4.1″W / 41.482639°N 74.984472°W / 41.482639; -74.984472 (Roebling's Delaware Aqueduct of the Delaware & Hudson Canal )
Pennsylvania & New York
United States
water transportation
30
1972
Miami Conservancy District
1922
near Dayton 39°45′49.2″N 84°11′29.2″W / 39.763667°N 84.191444°W / 39.763667; -84.191444 (Miami Conservancy District )
Ohio
United States
water supply & control
31
1973
Buffalo Bill Dam
1910
Cody 44°30′5.3″N 109°10′59.4″W / 44.501472°N 109.183167°W / 44.501472; -109.183167 (Buffalo Bill Dam )
Wyoming
United States
dams
32
1973
Cheesman Reservoir
1905
Southwest of Denver 39°12′27″N 105°16′20.1″W / 39.20750°N 105.272250°W / 39.20750; -105.272250 (Cheesman Reservoir )
Colorado
United States
dams
33
1973
Embudo Stream Gauging Station
1889
Embudo 36°12′18.4″N 105°57′49.2″W / 36.205111°N 105.963667°W / 36.205111; -105.963667 (Embudo Stream Gauging Station )
New Mexico
United States
water supply & control
34
1973
Ingalls Building
1903
Cincinnati 39°6′1″N 84°30′45.1″W / 39.10028°N 84.512528°W / 39.10028; -84.512528 (Ingalls Building )
Ohio
United States
buildings
35
1973
Pelton Impulse Water Wheel
1878
Camptonville 39°27′7″N 121°2′55″W / 39.45194°N 121.04861°W / 39.45194; -121.04861 (Pelton Impulse Water Wheel )
California
United States
power generation
36
1973
Starrucca Viaduct
1848
Lanesboro 41°57′51.3″N 75°35′0.6″W / 41.964250°N 75.583500°W / 41.964250; -75.583500 (Starrucca Viaduct )
Pennsylvania
United States
bridges
37
1974
Kansas City Park and Boulevard System
1893 to 1915
Kansas City 39°4′57″N 94°33′18″W / 39.08250°N 94.55500°W / 39.08250; -94.55500 (Kansas City Park and Boulevard System )
Missouri
United States
surveys & maps
38
1974
Milwaukee Metropolitan Sewage Treatment Plant , home of Milorganite [5]
1919
Milwaukee 43°1′21.3″N 87°53′57.3″W / 43.022583°N 87.899250°W / 43.022583; -87.899250 (Milwaukee Metropolitan Sewage Treatment Plant )
Wisconsin
United States
water supply & control
39
1974
Philadelphia Municipal Water Supply
1801
Philadelphia 39°57′56″N 75°10′51″W / 39.96556°N 75.18083°W / 39.96556; -75.18083 (Philadelphia Municipal Water Supply )
Pennsylvania
United States
water supply & control
40
1974
Stone Arch Bridge
1883
Minneapolis 44°58′50.8″N 93°15′12.3″W / 44.980778°N 93.253417°W / 44.980778; -93.253417 (Stone Arch Bridge )
Minnesota
United States
bridges
41
1975
Castillo de San Marcos
1695
St. Augustine 29°53′52″N 81°18′41″W / 29.89778°N 81.31139°W / 29.89778; -81.31139 (Castillo de San Marcos )
Florida
United States
buildings
42
1975
Croton Water Supply System
1842
New York City 41°0′42.5″N 73°52′36.4″W / 41.011806°N 73.876778°W / 41.011806; -73.876778 (Croton Water Supply System )
New York
United States
water supply & control
43
1975
Folsom Hydroelectric Power System
1895
Folsom 38°40′46.6″N 121°10′37.2″W / 38.679611°N 121.177000°W / 38.679611; -121.177000 (Folsom Hydroelectric Power System )
California
United States
power generation
44
1975
Granite Railway
1826
Quincy 42°14′44.6″N 71°2′9″W / 42.245722°N 71.03583°W / 42.245722; -71.03583 (Granite Railway )
Massachusetts
United States
roads & rails
45
1975
Hoosac Tunnel
1875
Berkshire County 42°40′31.1″N 73°2′45.1″W / 42.675306°N 73.045861°W / 42.675306; -73.045861 (Hoosac Tunnel )
Massachusetts
United States
tunnels
46
1975
Lawrence Experiment Station
1886
Lawrence 42°41′53.8″N 71°9′55.7″W / 42.698278°N 71.165472°W / 42.698278; -71.165472 (Lawrence Experiment Station )
Massachusetts
United States
research & educational
47
1975
Marlette Lake Water System
1873 to 1887
Virginia City 39°13′9.5″N 119°47′20.1″W / 39.219306°N 119.788917°W / 39.219306; -119.788917 (Marlette Lake Water System )
Nevada
United States
water supply & control
48
1975
Mount Washington Cog Railway
1869
Mount Washington 44°16′26″N 71°19′55″W / 44.27389°N 71.33194°W / 44.27389; -71.33194 (Mount Washington Cog Railway )
New Hampshire
Zdroj: https://en.wikipedia.org?pojem=National_Historic_Civil_Engineering_Landmark Text je dostupný za podmienok Creative Commons Attribution/Share-Alike License 3.0 Unported; prípadne za ďalších podmienok. Podrobnejšie informácie nájdete na stránke Podmienky použitia.
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