American Brass Company, Kenosha Works, Hot Roll Mill, Kenosha, Kenosha...
Significance: Originally installed by the American Brass Company in 1917-18, this hand-operated rolling mill was placed on line in 1918. Workers manipulated hot billets through the rolling mill, producing copp... More
American Brass Company, Kenosha Works, Hot Roll Mill, Kenosha, Kenosha...
Significance: Originally installed by the American Brass Company in 1917-18, this hand-operated rolling mill was placed on line in 1918. Workers manipulated hot billets through the rolling mill, producing copp... More
Liddell Mill, Jockey Hollow, Morristown, Morris County, NJ
Survey number: HABS NJ-682 Public domain photograph - New Jersey, United States, free to use, no copyright restrictions image - Picryl description
Chili Mills Bridge, Spanning Black Creek at Stuart Road, Chili Center,...
Survey number: HAER NY-276 Public domain photograph - New York, United States, free to use, no copyright restrictions image - Picryl description
McCulloch Gold Mill, Copper Branch, north of State Route 1153, Jamesto...
Significance: Only known existing ante-bellum engine house built solely as a gold mill in North Carolina. Unprocessed Field note material exists for this structure: FN-7 Survey number: HAER NC-7 Building/str... More
Laurel Valley Sugar Plantation, Sugar Mill, 2 miles South of Thibodaux...
Significance: Although the building is now in ruins, a large collection of plantation records covering the period 1897-1926 has survived. Thus the manufacture of sugar can be examined from the perspective of a ... More
Laurel Valley Sugar Plantation, Sugar Mill, 2 miles South of Thibodaux...
Significance: Although the building is now in ruins, a large collection of plantation records covering the period 1897-1926 has survived. Thus the manufacture of sugar can be examined from the perspective of a ... More
Lester Shingle Mill, 1602 North Eighteenth Street, Sweet Home, Linn Co...
Significance: Melvin L. Lester built a shingle mill in Sweet Home, Oregon, in 1951-52 after operating a shingle mill in nearby Foster, Oregon. The family-owned Sweet Home mill ran for nearly twenty years befor... More
Mount Washington Mills, Falls Road & Cotton Avenue, Baltimore, Indepen...
Survey number: HAER MD-57 Public domain photograph - historical image of Maryland, United States, free to use, no copyright restrictions image - Picryl description
Plattsmouth Bridge, Spanning Missouri River at U.S. Highway 34, Pacifi...
Significance: This bridge is historically significant as a regionally important vehicular crossing of the Missouri River and is the oldest extant Missouri River highway bridge in Iowa. Moreover, it is a unique... More
Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo ...
Significance: The Skidoo Mine is associated with the operations of the Skidoo Mine Company, Death Valley's most successful gold mine. Although the mill shows structural deterioration, the mill is otherwise a we... More
Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo ...
Significance: The Skidoo Mine is associated with the operations of the Skidoo Mine Company, Death Valley's most successful gold mine. Although the mill shows structural deterioration, the mill is otherwise a we... More
Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo ...
Significance: The Skidoo Mine is associated with the operations of the Skidoo Mine Company, Death Valley's most successful gold mine. Although the mill shows structural deterioration, the mill is otherwise a we... More
Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo ...
Significance: The Skidoo Mine is associated with the operations of the Skidoo Mine Company, Death Valley's most successful gold mine. Although the mill shows structural deterioration, the mill is otherwise a we... More
Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo ...
Significance: The Skidoo Mine is associated with the operations of the Skidoo Mine Company, Death Valley's most successful gold mine. Although the mill shows structural deterioration, the mill is otherwise a we... More
Person County Bridge No. 35, Spanning South Flat River at State Route ...
Significance: The Person County Bridge No. 35 was built in the early teens by the Champion Bridge Company of Wilmington, Ohio. It spans 83 feet and is divided into five equal panels. The trusses contain the c... More
Marshall Milling Company, South side French Broad River, Marshall, Mad...
Survey number: HAER NC-19 Public domain photograph - historical image of North Carolina, United States, free to use, no copyright restrictions image - Picryl description
Supple Ford Bridge, Spanning South Fork of Maquoketa River, Clay Mills...
Significance: The Jones County bowstring arch-truss bridge is a virtually intact example of a once-common technology in bridge design in Iowa, the bowstring bridge designed by the King Bridge Company of Clevela... More
Supple Ford Bridge, Spanning South Fork of Maquoketa River, Clay Mills...
Significance: The Jones County bowstring arch-truss bridge is a virtually intact example of a once-common technology in bridge design in Iowa, the bowstring bridge designed by the King Bridge Company of Clevela... More
Robert Mills Manor (Public Housing), 7 Wilson Street, Charleston, Char...
Significance: The Robert Mills Manor remains as Charleston's earliest and most intact example of a locally initiated public low-income housing project. During the 1930s, the Federal government began subsidy pro... More
Vanadium Corporation of America (VCA) Naturita Mill, Grinding Rod Mill...
Significance: The VCA Naturita Mill Office Building was constructed in 1960-61 as part of an effort to reconstruct the facility as an experimental uranium and vanadium ore concentrating facility. Between 1958 (... More
Enterprise Manufacturing Company, 1450 Greene Street, Augusta Canal, A...
Significance: The Granite Mill, built shortly after the completion of the original canal, is the oldest industrial building in Augusta. The later Enterprise Manufacturing Company was the first large-scale mill... More
Enterprise Manufacturing Company, 1450 Greene Street, Augusta Canal, A...
Significance: The Granite Mill, built shortly after the completion of the original canal, is the oldest industrial building in Augusta. The later Enterprise Manufacturing Company was the first large-scale mill... More
Hacienda Azucarera La Esperanza, 2.65 mi. N of Rte. 2 bridge over Mana...
Significance: Hacienda La Esperanza, one of the many remains of sugar haciendas extant in Puerto Rico today, is distinguished by the six-column steam engine and matching sugar mill which survive on the site. T... More
Haraguchi Rice Mill, Hanalei River, Hanalei, Kauai County, HI
Significance: The Haraguchi Rice Mill is one of the last remnants of rice farming on the island of Kauai. Rice cultivation by Chinese and Japanese farmers was an important element of the Hawaiian economy from ... More
Lowell Canal System, Merrimack & Concord Rivers, Lowell, Middlesex Cou...
Significance: The City of Lowell is generally considered to be the birthplace of large-scale manufacturing in the U.S. Begun as a transportation canal, the Lowell Canal System evolved, during the 19th century,... More
Monadnock Mills, Mill No. 1, 13-17 Water Street, Claremont, Sullivan C...
Significance: Mill 1 is the oldest structure in the Monadnock Mills Company complex and the oldest mill in the Claremont Village Industrial District. Between 1836-39, a group of local investors formed the Upper... More
Monadnock Mills, Mill No. 1, 13-17 Water Street, Claremont, Sullivan C...
Significance: Mill 1 is the oldest structure in the Monadnock Mills Company complex and the oldest mill in the Claremont Village Industrial District. Between 1836-39, a group of local investors formed the Upper... More
Houston-White Company Mill & Basket Factory, Main Street & Railroad Av...
Significance: The history of the Houston-White company demonstrates how changes in agricultural production significantly altered the produce basket industry in the late 19th and early 20th centuries. Unprocess... More
Houston-White Company Mill & Basket Factory, Main Street & Railroad Av...
Significance: The history of the Houston-White company demonstrates how changes in agricultural production significantly altered the produce basket industry in the late 19th and early 20th centuries. Unprocess... More
Houston-White Company Mill & Basket Factory, Main Street & Railroad Av...
Significance: The history of the Houston-White company demonstrates how changes in agricultural production significantly altered the produce basket industry in the late 19th and early 20th centuries. Unprocess... More
Houston-White Company Mill & Basket Factory, Main Street & Railroad Av...
Significance: The history of the Houston-White company demonstrates how changes in agricultural production significantly altered the produce basket industry in the late 19th and early 20th centuries. Unprocess... More
Houston-White Company Mill & Basket Factory, Main Street & Railroad Av...
Significance: The history of the Houston-White company demonstrates how changes in agricultural production significantly altered the produce basket industry in the late 19th and early 20th centuries. Unprocess... More
Houston-White Company Mill & Basket Factory, Main Street & Railroad Av...
Significance: The history of the Houston-White company demonstrates how changes in agricultural production significantly altered the produce basket industry in the late 19th and early 20th centuries. Unprocess... More
Independence Mine, Palmer, Matanuska-Susitna Borough, AK
Survey number: HAER AK-8 National Register of Historic Places NRIS Number: 74000440
Glencoe Cotton Mills, State Routes 1598 & 1600, Glencoe, Alamance Coun...
Significance: Glencoe developed at the time when the shift from water to steam power was seriously considered by cotton mill builders in Alamance County. Glencoe's existent mill houses, original mill buildings... More
Glencoe Cotton Mills, State Routes 1598 & 1600, Glencoe, Alamance Coun...
Significance: Glencoe developed at the time when the shift from water to steam power was seriously considered by cotton mill builders in Alamance County. Glencoe's existent mill houses, original mill buildings... More
R. W. Meyer Sugar Mill, State Route 47, Kualapuu, Maui County, HI
Significance: The R.W. Meyer Sugar Mill is the only surviving 19th Century Hawaiian sugar mill with its original machinery intact and its original design essentially unaltered. Although the Meyer mill was amon... More
R. W. Meyer Sugar Mill, State Route 47, Kualapuu, Maui County, HI
Significance: The R.W. Meyer Sugar Mill is the only surviving 19th Century Hawaiian sugar mill with its original machinery intact and its original design essentially unaltered. Although the Meyer mill was amon... More
Falls of the Neuse Manufacturing Plant, West bank of Neuse River at St...
Significance: The Falls of the Neuse Mill complex includes a massive 3-story granite building and a 1-story granite secondary building evidently built in 1854-1855 as the paper mill of the Manteo Manufacturing ... More
Langdale Cotton Mill, 5910 Nineteenth Avenue, Valley, Chambers County,...
Significance: The Langdale Cotton Mill is part of the Langdale Historic District. According to the National Register nomination, the mill consists of an "excellent group of mill buildings from the late-nineteet... More
Olon Belcher Lumber Mill, Highway 25 South, Brent, Bibb County, AL
Survey number: HAER AL-65 Public domain photograph - historical image of Alabama, United States, free to use, no copyright restrictions image - Picryl description
Olon Belcher Lumber Mill, Highway 25 South, Brent, Bibb County, AL
Survey number: HAER AL-65 Public domain photograph of manufacturing workers, factory building, assembly line, free to use, no copyright restrictions image - Picryl description
Gold Dust Mine, Mill & Camp Complex, Wards Gulch, Salmon, Lemhi County...
Significance: The Gold Dust Mine, Mill, and Camp are locally significant as a representative example of the small lode mines which operated in the Leesburg Basin during the late nineteenth and early twentieth c... More
Lefferts Tide Mill, Huntington Harbor, Southdown Road, Huntington, Suf...
Significance: The Lefferts Mill is a fine example of a tide mill, a relatively rare engineering structure. It is also important as an example of a typical Long Island water-powered grist mill in its equipment,... More
Pleasant Valley Roller Mill, Gruber Road, Bernville, Berks County, PA
Significance: This handsome masonry building, minus its 1946 frame addition, is highly typical of canal-related mils in the region. Although it clearly reflects its proximity to the Union Canal, it occupied th... More
Pleasant Valley Roller Mill, Gruber Road, Bernville, Berks County, PA
Significance: This handsome masonry building, minus its 1946 frame addition, is highly typical of canal-related mils in the region. Although it clearly reflects its proximity to the Union Canal, it occupied th... More
Manchester Mills, No. 1 Mill, Commercial Street, Manchester, Hillsboro...
Unprocessed Field note material exists for this structure: FN-48 Survey number: HABS NH-116
Goodyear Rubber Company, 6701 South Central Avenue, Los Angeles, Los A...
Significance: Goodyear Rubber Company was the first tire manufacturing company on the West Coast. By the mid-1920's, other tire companies followed Goodyear's lead and established facilities on the West Coast. ... More
Goodyear Rubber Company, 6701 South Central Avenue, Los Angeles, Los A...
Significance: Goodyear Rubber Company was the first tire manufacturing company on the West Coast. By the mid-1920's, other tire companies followed Goodyear's lead and established facilities on the West Coast. ... More
Goodyear Rubber Company, 6701 South Central Avenue, Los Angeles, Los A...
Significance: Goodyear Rubber Company was the first tire manufacturing company on the West Coast. By the mid-1920's, other tire companies followed Goodyear's lead and established facilities on the West Coast. ... More
Goodyear Rubber Company, 6701 South Central Avenue, Los Angeles, Los A...
Significance: Goodyear Rubber Company was the first tire manufacturing company on the West Coast. By the mid-1920's, other tire companies followed Goodyear's lead and established facilities on the West Coast. ... More
Goodyear Rubber Company, 6701 South Central Avenue, Los Angeles, Los A...
Significance: Goodyear Rubber Company was the first tire manufacturing company on the West Coast. By the mid-1920's, other tire companies followed Goodyear's lead and established facilities on the West Coast. ... More
Puget Sound Flouring Mills, 611 Schuster Parkway, Tacoma, Pierce Count...
Significance: The Sperry Flour Company warehouses are the oldest remaining structures of the original Puget Sound Flouring Mills opened by William S. Ladd, one of Portland's most prominent 19th century industri... More
Puget Sound Flouring Mills, 611 Schuster Parkway, Tacoma, Pierce Count...
Significance: The Sperry Flour Company warehouses are the oldest remaining structures of the original Puget Sound Flouring Mills opened by William S. Ladd, one of Portland's most prominent 19th century industri... More
Selma Cotton Mill, 218 Morgan Avenue, Selma, Dallas County, AL
Significance: The Selma Cotton Mill remains as one of the best surviving examples of a cotton mill using the Charles A.M. Praray building method, which was patented in 1894. The mill was constructed in two phas... More
Selma Cotton Mill, 218 Morgan Avenue, Selma, Dallas County, AL
Significance: The Selma Cotton Mill remains as one of the best surviving examples of a cotton mill using the Charles A.M. Praray building method, which was patented in 1894. The mill was constructed in two phas... More
Crum Bridge, Spanning Little Muskingum River, TR 384A (formerly Old Ca...
Significance: Crum Bridge is an unusual example of a multiple king post truss with tied arch center span. At 192', it is one of the two longest covered bridges in Ohio. Survey number: HAER OH-123 Building/st... More
Blue Spring Cotton Mill, Route 20, Oxford, Calhoun County, AL
Significance: Blue Spring Cotton Mill was constructed in 1885 and produced 4 x 4 cotton sheeting, along with other products. Survey number: HAER AL-189 Building/structure dates: 1999 Demolished Building/stru... More
Blue Spring Cotton Mill, Route 20, Oxford, Calhoun County, AL
Significance: Blue Spring Cotton Mill was constructed in 1885 and produced 4 x 4 cotton sheeting, along with other products. Survey number: HAER AL-189 Building/structure dates: 1999 Demolished Building/stru... More
Blue Spring Cotton Mill, Route 20, Oxford, Calhoun County, AL
Significance: Blue Spring Cotton Mill was constructed in 1885 and produced 4 x 4 cotton sheeting, along with other products. Survey number: HAER AL-189 Building/structure dates: 1999 Demolished Building/stru... More
Blue Spring Cotton Mill, Route 20, Oxford, Calhoun County, AL
Significance: Blue Spring Cotton Mill was constructed in 1885 and produced 4 x 4 cotton sheeting, along with other products. Survey number: HAER AL-189 Building/structure dates: 1999 Demolished Building/stru... More
Gold Hill Mill, Warm Spring Canyon Road, Death Valley Junction, Inyo C...
Significance: The Gold Hill Mill is associated with the operations of Louise Grantham, a mining entrepreneur and owner-operator of the highly successful Warm Springs Talc Mine. In addition to being a well-pres... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Standard Gold Mill, East of Bodie Creek, Northeast of Bodie, Bodie, Mo...
Significance: The Standard mill is significant as an intact example of the "model California stamp mill" that developed from the flowering of nineteenth-century developments in mining and milling technologies i... More
Essex Mill, Mill & Van Houten Streets, Paterson, Passaic County, NJ
Significance: Occupying the site that was first to be leased from the Society for the Establishment of Useful Manufactures, the Essex Mill buildings contain elements that can be traced back to 1804. The first ... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, L...
Significance: The technology used at Bald Mountain Gold Mill provides an excellent illustration of the development of the cyanide process of gold milling in the first half of the twentieth century. Historicall... More
Juniata Mill Complex, 22.5 miles Southwest of Hawthorne, between Auror...
Significance: The Juniata (Chesco) Mill is a significant example of early 20th century mining in Nevada. The property conveys information regarding the historical and technological changes in mining practices ... More
Juniata Mill Complex, 22.5 miles Southwest of Hawthorne, between Auror...
Significance: The Juniata (Chesco) Mill is a significant example of early 20th century mining in Nevada. The property conveys information regarding the historical and technological changes in mining practices ... More
Boshell's Mill, Lost Creek at Alabama Route 124, 1.7 miles South of Ro...
Significance: Boshell's Mill is of local significance in the development of Walker County. It was typical of the small scale industry supporting construction when Townley was a thriving coal mining town around... More
Boston Manufacturing Company, 144-190 Moody Street, Waltham, Middlesex...
Significance: The Boston Manufacturing Company was the first major industrial corporation in the United States. Founded in 1813 by Francis Cabot Lowell, Patrick T. Jackson, and others, the Boston Manufacturing... More
Boston Manufacturing Company, 144-190 Moody Street, Waltham, Middlesex...
Significance: The Boston Manufacturing Company was the first major industrial corporation in the United States. Founded in 1813 by Francis Cabot Lowell, Patrick T. Jackson, and others, the Boston Manufacturing... More
Boston Manufacturing Company, 144-190 Moody Street, Waltham, Middlesex...
Significance: The Boston Manufacturing Company was the first major industrial corporation in the United States. Founded in 1813 by Francis Cabot Lowell, Patrick T. Jackson, and others, the Boston Manufacturing... More
Boston Manufacturing Company, 144-190 Moody Street, Waltham, Middlesex...
Significance: The Boston Manufacturing Company was the first major industrial corporation in the United States. Founded in 1813 by Francis Cabot Lowell, Patrick T. Jackson, and others, the Boston Manufacturing... More
Central Iron Foundry, Hot Strip Mill Building, 1700 Holt Road, Holt, T...
Survey number: HAER AL-82-A Public domain photograph of manufacturing workers, factory building, assembly line, free to use, no copyright restrictions image - Picryl description
Mascot Roller Mills, Newport Road (State Route 772) & Stumptown Road a...
Significance: Mascot Roller Mills (also called the Ressler Mill) is located along Mill Creek in Upper Leacock Township. The original mill building on the site was erected by June 1740, perhaps by Hattill Verman... More
Mascot Roller Mills, Newport Road (State Route 772) & Stumptown Road a...
Significance: Mascot Roller Mills (also called the Ressler Mill) is located along Mill Creek in Upper Leacock Township. The original mill building on the site was erected by June 1740, perhaps by Hattill Verman... More
Wye House, Mansion, Bruffs Island Road, Tunis Mills, Talbot County, MD
Survey number: HABS MD-88-C National Register of Historic Places NRIS Number: 70000264
Washburn-Crosby Milling Complex, Washburn "A" Mill, 710-714 South Seco...
Significance: Prior to being damaged by fire in 1991, the Washburn "A" Mill was the last surviving structure of the original Minneapolis milling complex established by Cadwallader C. Washburn in the 1870s. As ... More
Washburn-Crosby Milling Complex, Washburn "A" Mill, 710-714 South Seco...
Significance: Prior to being damaged by fire in 1991, the Washburn "A" Mill was the last surviving structure of the original Minneapolis milling complex established by Cadwallader C. Washburn in the 1870s. As ... More
Mountain King Gold Mine & Mill, 4.3 Air miles Northwest of Copperopoli...
Significance: The Mountain King Mill was originally constructed as a stamp mill for processing gold ore, and was in intermittent but fairly continuous use from 1905-1946. It was significantly altered in a numb... More