Union Pacific Railroad Bridge, Spanning Santa Anna River, west of Rive...
Significance: The Union Pacific Railroad Bridge was part of an overall plan initiated by Senator William Andrews Clark to connect the rail centers of Salt Lake City and Los Angeles, thereby creating a route of ... More
Fort Des Moines Historic Complex, Building Nos. 55-56, Des Moines, Pol...
Significance: Located on the south side of the parade ground, near the southeast corner, this two-story structure of Classical Revival style was completed on September 29, 1903, costing $59,806.94. Of brick jo... More
Fort Des Moines Historic Complex, Building Nos. 55-56, Des Moines, Pol...
Significance: Located on the south side of the parade ground, near the southeast corner, this two-story structure of Classical Revival style was completed on September 29, 1903, costing $59,806.94. Of brick jo... More
Thomas Gaddis House, 300 yards east of old U.S. Route 119 near interse...
Significance: Fort Gaddis is the oldest known building in Fayette County and the second oldest log building in western Pennsylvania. It was built ca. 1769-74 by Thomas Gaddis who was in charge of the defense of... More
Fort Des Moines Historic Complex, Building No. 46, Des Moines, Polk Co...
Significance: This structure, completed on November 17, 1904, at a cost of $35,456.87, is one of the oldest surviving buildings at Fort Des Moines. Originally erected to house ten bachelor officers, the struct... More
Fort Des Moines Historic Complex, Des Moines, Polk County, IA
Significance: Fort Des Moines is significant as the site of the army training camp for black officers during World War I, the first extensive attempt to education black officer candidates for the rigors of comb... More
Fort Des Moines Historic Complex, Des Moines, Polk County, IA
Significance: Fort Des Moines is significant as the site of the army training camp for black officers during World War I, the first extensive attempt to education black officer candidates for the rigors of comb... More
Fort Des Moines Historic Complex, Building No. 127, Des Moines, Polk C...
Significance: This structure followed plan 139Q in the Quartermaster General's Office. It cost $15,667.00 to erect and was completed on November 19, 1910, with brick walls, limestone and concrete water table f... More
Washburn-Crosby Milling Company, 701-729 South First Street, Minneapol...
Significance: The Washburn-Crosby Milling Complex was established by Cadwallader C. Washburn in the 1870's. This complex is an important link between the Washburn-Crosby Milling Company of the 19th century and... More
Carnegie Free Library, 301 South Pittsburgh Street, Connellsville, Fay...
Significance: Connellsville was the regional center of the world famous Connellsville coking fields that supplied the Pittsburgh steel industry during its peak in the late 19th and early 20th centuries. Andrew ... More
Town of Slickville, Route 819, Slickville, Westmoreland County, PA
Significance: The Town of Slickville developed to house and service workers of the five Slickville mines operated by the Cambria Steel Company. Survey number: HAER PA-256 Building/structure dates: 1916 Initia... More
St. Thomas' Episcopal Church, Main & Focer Streets, Glassboro, Glouces...
Significance: Attributed to noted architect, John Notman, this church is a fine example of the Gothic Revival parish church. Unprocessed Field note material exists for this structure: FN-284 Survey number: H... More
St. Thomas' Episcopal Church, Main & Focer Streets, Glassboro, Glouces...
Significance: Attributed to noted architect, John Notman, this church is a fine example of the Gothic Revival parish church. Unprocessed Field note material exists for this structure: FN-284 Survey number: H... More
St. Thomas' Episcopal Church, Main & Focer Streets, Glassboro, Glouces...
Significance: Attributed to noted architect, John Notman, this church is a fine example of the Gothic Revival parish church. Unprocessed Field note material exists for this structure: FN-284 Survey number: H... More
Germantown Covered Bridge, Center Street spanning Little Twin Creek, G...
Significance: The bridge is a composite wood and iron rigid suspension truss. It is an early work of David H. Morrison, founder of the Columbia Bridge Works of Dayton, Ohio, and one of the most important bridg... More
Germantown Covered Bridge, Center Street spanning Little Twin Creek, G...
Significance: The bridge is a composite wood and iron rigid suspension truss. It is an early work of David H. Morrison, founder of the Columbia Bridge Works of Dayton, Ohio, and one of the most important bridg... More
Rucker Building, 1403 North Court House Road, Arlington, Arlington Cou...
Significance: The Rucker Building is part of the Lawyers' Row complex located on the east side of N. Court House Road opposite the 1960 Arlington County Court House. The lawyer's (or courthouse) row represents... More
Darrington Ranger Station, Building 2315, 1405 Emmens Street, Darringt...
Significance: Mt. Baker-Snoqualmie Building 2315, the Darrington truck storage building, is an element of a National Register thematic group entitled "USDA Forest Service Administrative Buildings in the States ... More
Minnesota Veterans' Home Complex, Dining Hall, 5101 Minnehaha Avenue, ...
Significance: The Main Dining Hall is originally the tenth of the permanent structures to be built in the Soldiers' Home complex. The previous nine were built between 1888 and 1901. These consisted of: One ad... More
Minnesota Veterans' Home Complex, Dining Hall, 5101 Minnehaha Avenue, ...
Significance: The Main Dining Hall is originally the tenth of the permanent structures to be built in the Soldiers' Home complex. The previous nine were built between 1888 and 1901. These consisted of: One ad... More
Clearwater Beach Bathhouse, Noblett Lake Recreation Area, Clearwater B...
Significance: The Clearwater Beach Picnic Area, with the bathhouse, picnic shelter, associated buildings, lake and picnic area, is illustrative of the scenic settings found in the public works projects of the D... More
Levi Springer Smoke House-Spring House-Summer Kitchen, Fan Hollow Road...
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Levi Springer Smoke House-Spring House-Summer Kitchen, Fan Hollow Road...
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Levi Springer Smoke House-Spring House-Summer Kitchen, Fan Hollow Road...
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Huntingdon Furnace, Grist Mill, 2 miles northwest of Colerain Mansion,...
Survey number: HAER PA-243-A Building/structure dates: 1808 Initial Construction
New Jersey Memorial Home, Main Building, 524 Northwest Boulevard, Vine...
Significance: The Main Building of the New Jersey Memorial Home is significant as an early example of the use of the Second Empire style for an institutional building. The building is also significant for its a... More
New Jersey Memorial Home, Main Building, 524 Northwest Boulevard, Vine...
Significance: The Main Building of the New Jersey Memorial Home is significant as an early example of the use of the Second Empire style for an institutional building. The building is also significant for its a... More
Fort Des Moines Historic Complex, Building No. 86, Des Moines, Polk Co...
Significance: This stable barn likewise followed standardized plan 139 of the Quartermaster General. It stood on Thayer Street and was completed on September 29, 1903, making it the oldest of all the existing ... More
Fort Des Moines Historic Complex, Building No. 86, Des Moines, Polk Co...
Significance: This stable barn likewise followed standardized plan 139 of the Quartermaster General. It stood on Thayer Street and was completed on September 29, 1903, making it the oldest of all the existing ... More
Moncure Building, 1415 North Court House Road, Arlington, Arlington Co...
Significance: The Moncure Building was part of the Lawyers' Row complex, located on the east side of N. Court House Road across from the 1960 Arlington County Court House. The lawyers' (or courthouse) row repr... More
Arlington Memorial Bridge, Spanning Potomac River between Lincoln Memo...
Significance: As the final link in the chain of monuments which start at the Capitol building, the Arlington Memorial Bridge connects the Mall in Washington, DC with Arlington National Cemetery in Virginia. De... More
Arlington Memorial Bridge, Spanning Potomac River between Lincoln Memo...
Significance: As the final link in the chain of monuments which start at the Capitol building, the Arlington Memorial Bridge connects the Mall in Washington, DC with Arlington National Cemetery in Virginia. De... More
Corbin Bridge, 2 miles Southeast of Huntingdon on road to Raystown Dam...
Significance: This suspension bridge was constructed to replace a bridge swept away in the 1936 St. Patrick's Day flood. It is the only suspension bridge in the six-county Pennsylvania Department of Transporta... More
Fort Des Moines Historic Complex, Building No. 49, Des Moines, Polk Co...
Significance: The post chapel, erected between April and September 29, 1910, at a cost of $11,957.00 (including furniture), was built of brick joined in running bond with red-pigmented mortar on a foundation of... More
Fort Des Moines Historic Complex, Building No. 73, Des Moines, Polk Co...
Significance: Like most of the other stable buildings, Building No. 73 was based on plan 139 in the office of the Quartermaster General. Work on the structure was finished on February 24, 1905, and it cost $18... More
Gage Irrigation Canal, Running from Santa Ana River to Arlington Heigh...
Significance: The Gage Irrigation Canal was instrumental in the development of citrus production and the settlement of the Riverside area. At the time of its completion, the canal was the most ambitious irriga... More
Gage Irrigation Canal, Running from Santa Ana River to Arlington Heigh...
Significance: The Gage Irrigation Canal was instrumental in the development of citrus production and the settlement of the Riverside area. At the time of its completion, the canal was the most ambitious irriga... More
Gage Irrigation Canal, Running from Santa Ana River to Arlington Heigh...
Significance: The Gage Irrigation Canal was instrumental in the development of citrus production and the settlement of the Riverside area. At the time of its completion, the canal was the most ambitious irriga... More
Washburn-Crosby Milling Complex, Washburn 'A' Mill, 700-709 South Firs...
1989 Charles E. Peterson Prize, Honorable Mention Significance: The Washburn "A" Mill is the only structure remaining from the original Minneapolis milling complex established by Cadwallader C. Washburn in the ... More
Washburn-Crosby Milling Complex, Washburn 'A' Mill, 700-709 South Firs...
1989 Charles E. Peterson Prize, Honorable Mention Significance: The Washburn "A" Mill is the only structure remaining from the original Minneapolis milling complex established by Cadwallader C. Washburn in the ... More
Washburn-Crosby Milling Complex, Washburn 'A' Mill, 700-709 South Firs...
1989 Charles E. Peterson Prize, Honorable Mention Significance: The Washburn "A" Mill is the only structure remaining from the original Minneapolis milling complex established by Cadwallader C. Washburn in the ... More
Pittsburgh Steel Company, Monessen Works, Donner Avenue, Monessen, Wes...
Significance: One of several large steel making complexes in the Monongahela River Valley in southwestern Pennsylvania, the Pittsburgh Steel Company's Monessen Works grew from a rod and wire mill to a fully int... More
National Orange Company Packing House, 3604 Commerce Street, Riverside...
Significance: Originally constructed in 1898, the National Orange Company Packing House is the oldest continuously operated packing house in Riverside. While other establishments have moved towards increased m... More
National Orange Company Packing House, 3604 Commerce Street, Riverside...
Significance: Originally constructed in 1898, the National Orange Company Packing House is the oldest continuously operated packing house in Riverside. While other establishments have moved towards increased m... More
National Orange Company Packing House, 3604 Commerce Street, Riverside...
Significance: Originally constructed in 1898, the National Orange Company Packing House is the oldest continuously operated packing house in Riverside. While other establishments have moved towards increased m... More
National Orange Company Packing House, 3604 Commerce Street, Riverside...
Significance: Originally constructed in 1898, the National Orange Company Packing House is the oldest continuously operated packing house in Riverside. While other establishments have moved towards increased m... More
National Orange Company Packing House, 3604 Commerce Street, Riverside...
Significance: Originally constructed in 1898, the National Orange Company Packing House is the oldest continuously operated packing house in Riverside. While other establishments have moved towards increased m... More
Levi Springer House, Fan Hollow Road, Uniontown, Fayette County, PA
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Levi Springer House, Fan Hollow Road, Uniontown, Fayette County, PA
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Levi Springer House, Fan Hollow Road, Uniontown, Fayette County, PA
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Levi Springer House, Fan Hollow Road, Uniontown, Fayette County, PA
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Levi Springer House, Fan Hollow Road, Uniontown, Fayette County, PA
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Levi Springer House, Fan Hollow Road, Uniontown, Fayette County, PA
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Washburn-Crosby Milling Complex, East Engine House, South First Street...
Significance: The Engine House is one building of the Washburn-Crosby Milling Complex, one of the last surviving milling complexes on the Mississippi River, which gave rise to Minneapolis' title of "Flour Milli... More
Union Pacific Railroad Bridge, Spanning Santa Anna River, west of Rive...
Significance: The Union Pacific Railroad Bridge was part of an overall plan initiated by Senator William Andrews Clark to connect the rail centers of Salt Lake City and Los Angeles, thereby creating a route of ... More
Town of Eureka No. 36, Northeast of Windber, Windber, Somerset County,...
Survey number: HAER PA-333 Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description
Harbison-Walker Refractories Company, West end of Shirley Street, Moun...
Significance: The Mount Union plant was the first works in the United States constructed exclusively for the manufacture of silica brick. Harbison and Waker, of Pittsburgh, was one of the largest refractory ma... More
Harbison-Walker Refractories Company, West end of Shirley Street, Moun...
Significance: The Mount Union plant was the first works in the United States constructed exclusively for the manufacture of silica brick. Harbison and Waker, of Pittsburgh, was one of the largest refractory ma... More
East Altoona Freight Locomotive Terminal, Roundhouse, Northeast of Fur...
Significance: The Roundhouse was previously one of the largest classification yards in the region. Although the Roundhouse itself was demolished, the turntable remains in place. Survey number: HAER PA-228-A ... More
Fort Des Moines Historic Complex, Des Moines, Polk County, IA
Significance: Fort Des Moines is significant as the site of the army training camp for black officers during World War I, the first extensive attempt to education black officer candidates for the rigors of comb... More
Fort Des Moines Historic Complex, Building No. 127, Des Moines, Polk C...
Significance: This structure followed plan 139Q in the Quartermaster General's Office. It cost $15,667.00 to erect and was completed on November 19, 1910, with brick walls, limestone and concrete water table f... More
Washburn-Crosby Milling Company, 701-729 South First Street, Minneapol...
Significance: The Washburn-Crosby Milling Complex was established by Cadwallader C. Washburn in the 1870's. This complex is an important link between the Washburn-Crosby Milling Company of the 19th century and... More
Huntingdon Station, Fourth & Allegheny Streets, Huntingdon, Huntingdon...
Significance: The Huntingdon Statation was constructed to serve the Pennsylvania Railroad and the H&BT, consolidating functions previously served by two existing buildings. Survey number: HAER PA-244 Building... More
Huntingdon Station, Fourth & Allegheny Streets, Huntingdon, Huntingdon...
Significance: The Huntingdon Statation was constructed to serve the Pennsylvania Railroad and the H&BT, consolidating functions previously served by two existing buildings. Survey number: HAER PA-244 Building... More
Cambria Iron Company, East side of Conemaugh River, Johnstown, Cambria...
Significance: The Cambria Ironworks is a part of a National Historic Landmark district recognized for its association with such renowned figures as John Fritz, Captain Bill Jones, Daniel J. Morrell, and William... More
Carnegie Free Library, 301 South Pittsburgh Street, Connellsville, Fay...
Significance: Connellsville was the regional center of the world famous Connellsville coking fields that supplied the Pittsburgh steel industry during its peak in the late 19th and early 20th centuries. Andrew ... More
Charles Jesse Building, 1423-27 North Court House Road, Arlington, Arl...
Significance: The Jesse Building was part of the Lawyers' Row complex located on the east side of N. Court House Road opposite the 1960 Arlington County courthouse. The lawyers' (or courthouse) row represents ... More
St. Thomas' Episcopal Church, Main & Focer Streets, Glassboro, Glouces...
Significance: Attributed to noted architect, John Notman, this church is a fine example of the Gothic Revival parish church. Unprocessed Field note material exists for this structure: FN-284 Survey number: H... More
Fort Des Moines Historic Complex, Building Nos. 61-62, Des Moines, Pol...
Significance: This double two-story unit, identical in construction to those discussed previously, fronted on Gruber Street and the south side of the parade ground. The structure cost $58,551.73 when completed... More
Jonathan Clark Barn, Cedarburg Road & Bonniwell Road, Mequon, Ozaukee ...
Significance: The Jonathan Clark House Barn was built and operated as part of the Jonathan Clark farm. The barn's architectural significance is linked to the Clark House, which has been listed on the National ... More
Minnesota Veterans' Home Complex, Dining Hall, 5101 Minnehaha Avenue, ...
Significance: The Main Dining Hall is originally the tenth of the permanent structures to be built in the Soldiers' Home complex. The previous nine were built between 1888 and 1901. These consisted of: One ad... More
Minnesota Veterans' Home Complex, Dining Hall, 5101 Minnehaha Avenue, ...
Significance: The Main Dining Hall is originally the tenth of the permanent structures to be built in the Soldiers' Home complex. The previous nine were built between 1888 and 1901. These consisted of: One ad... More
Minnesota Veterans' Home Complex, Dining Hall, 5101 Minnehaha Avenue, ...
Significance: The Main Dining Hall is originally the tenth of the permanent structures to be built in the Soldiers' Home complex. The previous nine were built between 1888 and 1901. These consisted of: One ad... More
Minnesota Veterans' Home Complex, Dining Hall, 5101 Minnehaha Avenue, ...
Significance: The Main Dining Hall is originally the tenth of the permanent structures to be built in the Soldiers' Home complex. The previous nine were built between 1888 and 1901. These consisted of: One ad... More
Victoria Bridge, Spanning Tequesquite Arroyo, Riverside, Riverside Cou...
Significance: The Victoria Bridge was constructed to provide a convenient route between the agricultural and business areas of Riverside, becoming a vital link for transportation from the citrus groves to the p... More
Levi Springer Smoke House-Spring House-Summer Kitchen, Fan Hollow Road...
Significance: The Springer House is the second-generation dwelling of one of western Pennsylvania's pioneer families. The building was built in 1817, as construction of the National Road approached Uniontown fr... More
Huntingdon Furnace, Grist Mill, 2 miles northwest of Colerain Mansion,...
Survey number: HAER PA-243-A Building/structure dates: 1808 Initial Construction
Huntingdon Furnace, Grist Mill, 2 miles northwest of Colerain Mansion,...
Survey number: HAER PA-243-A Building/structure dates: 1808 Initial Construction
Huntingdon Furnace, Grist Mill, 2 miles northwest of Colerain Mansion,...
Survey number: HAER PA-243-A Building/structure dates: 1808 Initial Construction
New Jersey Memorial Home, Main Building, 524 Northwest Boulevard, Vine...
Significance: The Main Building of the New Jersey Memorial Home is significant as an early example of the use of the Second Empire style for an institutional building. The building is also significant for its a... More
Fort Des Moines Historic Complex, Building Nos. 63-64, Des Moines, Pol...
Significance: This structure stands to the west of the preceding building, along Gruber Street and fronting the south side of the Fort Des Moines parade ground. Built according to the Quartermaster General's P... More
Fort Des Moines Historic Complex, Building No. 86, Des Moines, Polk Co...
Significance: This stable barn likewise followed standardized plan 139 of the Quartermaster General. It stood on Thayer Street and was completed on September 29, 1903, making it the oldest of all the existing ... More
Minnesota Veterans' Home Complex, Power House, 5101 Minnehaha Avenue, ...
Significance: The Power House No. 14, originally constructed in 1888, and rebuilt in 1937, utilizing the chimney from the original structure, is one of 17 remaining structures built on a plot of land between th... More
Isaac Meason House, U.S. Route 119, Dunbar, Fayette County, PA
Significance: The house served as the primary residence for Isaac Meason, an early entrepreneur and iron master in western Pennsylvania. This structure is the most sophisticated building in the region from the ... More
Isaac Meason House, U.S. Route 119, Dunbar, Fayette County, PA
Significance: The house served as the primary residence for Isaac Meason, an early entrepreneur and iron master in western Pennsylvania. This structure is the most sophisticated building in the region from the ... More
Isaac Meason House, U.S. Route 119, Dunbar, Fayette County, PA
Significance: The house served as the primary residence for Isaac Meason, an early entrepreneur and iron master in western Pennsylvania. This structure is the most sophisticated building in the region from the ... More
Arlington Memorial Bridge, Spanning Potomac River between Lincoln Memo...
Significance: As the final link in the chain of monuments which start at the Capitol building, the Arlington Memorial Bridge connects the Mall in Washington, DC with Arlington National Cemetery in Virginia. De... More
Arlington Memorial Bridge, Spanning Potomac River between Lincoln Memo...
Significance: As the final link in the chain of monuments which start at the Capitol building, the Arlington Memorial Bridge connects the Mall in Washington, DC with Arlington National Cemetery in Virginia. De... More
Arlington Memorial Bridge, Spanning Potomac River between Lincoln Memo...
Significance: As the final link in the chain of monuments which start at the Capitol building, the Arlington Memorial Bridge connects the Mall in Washington, DC with Arlington National Cemetery in Virginia. De... More
Arlington Memorial Bridge, Spanning Potomac River between Lincoln Memo...
Significance: As the final link in the chain of monuments which start at the Capitol building, the Arlington Memorial Bridge connects the Mall in Washington, DC with Arlington National Cemetery in Virginia. De... More
Minnesota Veterans Home Complex, Administration Building, 5101 Minneha...
1989 Charles E. Peterson Prize, Entry Significance: The Administration Building No. 10 was erected for the Minnesota Soldiers' Home to serve as accommodations for the offices of the commandant, adjutant and qua... More
Minnesota Veterans Home Complex, Administration Building, 5101 Minneha...
1989 Charles E. Peterson Prize, Entry Significance: The Administration Building No. 10 was erected for the Minnesota Soldiers' Home to serve as accommodations for the offices of the commandant, adjutant and qua... More
Harbison-Walker Refractories Company, Engine Repair House, West end of...
Survey number: HAER PA-242-A Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description
Fort Des Moines Historic Complex, Building No. 137, Des Moines, Polk C...
Significance: This structure consisted of a basic building unit, completed according to the Quartermaster General's plan 91D on October 29, 1903, at a cost of $12,944.00, plus later additions built on either en... More
Fort Des Moines Historic Complex, Building No. 49, Des Moines, Polk Co...
Significance: The post chapel, erected between April and September 29, 1910, at a cost of $11,957.00 (including furniture), was built of brick joined in running bond with red-pigmented mortar on a foundation of... More
Gage Irrigation Canal, Running from Santa Ana River to Arlington Heigh...
Significance: The Gage Irrigation Canal was instrumental in the development of citrus production and the settlement of the Riverside area. At the time of its completion, the canal was the most ambitious irriga... More
Gage Irrigation Canal, Running from Santa Ana River to Arlington Heigh...
Significance: The Gage Irrigation Canal was instrumental in the development of citrus production and the settlement of the Riverside area. At the time of its completion, the canal was the most ambitious irriga... More
Gage Irrigation Canal, Running from Santa Ana River to Arlington Heigh...
Significance: The Gage Irrigation Canal was instrumental in the development of citrus production and the settlement of the Riverside area. At the time of its completion, the canal was the most ambitious irriga... More
Gage Irrigation Canal, Running from Santa Ana River to Arlington Heigh...
Significance: The Gage Irrigation Canal was instrumental in the development of citrus production and the settlement of the Riverside area. At the time of its completion, the canal was the most ambitious irriga... More
Washburn-Crosby Milling Complex, Washburn 'A' Mill, 700-709 South Firs...
1989 Charles E. Peterson Prize, Honorable Mention Significance: The Washburn "A" Mill is the only structure remaining from the original Minneapolis milling complex established by Cadwallader C. Washburn in the ... More