# Colorado Salt Works > Mediated Wiki article. Canonical URL: https://mediated.wiki/source/Colorado_Salt_Works > Markdown URL: https://mediated.wiki/source/Colorado_Salt_Works.md > Source: https://en.wikipedia.org/wiki/Colorado_Salt_Works > Source revision: 1330873492 > License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) United States historic place Colorado Salt Works U.S. National Register of Historic Places Location 3858 U.S. Highway 285, Park County, Colorado near Hartsel, Colorado Area 33 acres (13 ha) Built 1866 Built by Charles L. Hall NRHP reference No. 01000033[1] Added to NRHP February 2, 2001 The **Colorado Salt Works**, on [Salt Works Ranch](/source/Salt_Works_Ranch) in [Park County, Colorado](/source/Park_County%2C_Colorado) near [Hartsel, Colorado](/source/Hartsel%2C_Colorado), is a site where [salt springs](/source/Salt_springs) flow and were used in salt harvesting in the late 1860s. The site was listed on the [National Register of Historic Places](/source/National_Register_of_Historic_Places) in 2001.[1] The salt works were established in 1862, by Charles L. Hall, who bought out a small operation nearby and expanded production in new buildings in 1866. The expansion was funded by a partnership, **Rollins, Lane and Hall**, which brought in investors [George W. Lane](https://en.wikipedia.org/w/index.php?title=George_W._Lane_(Colorado)&action=edit&redlink=1) and [John Quincy Adams Rollins](/source/John_Quincy_Adams_Rollins).[2] The Kettle House (1866) is a two-story L-shaped building with a 50 feet (15 m) chimney, which held large pans of [No. 12 iron](/source/12_gauge_sheet_metal) and [boiler iron](https://en.wikipedia.org/w/index.php?title=Boiler_iron&action=edit&redlink=1), [iron kettles](https://en.wikipedia.org/w/index.php?title=Iron_kettle&action=edit&redlink=1), and drying and storage areas.[2] It was fitted out with 18 boiling kettles, each 4 feet (1.2 m) in diameter, weighing more than .5 short tons (450 kg) and costing $1,500 each, delivered.[2] The Salt Works Barn (c.1866), similar in appearance, is a second [contributing building](/source/Contributing_building) on the site.[2] It was deemed significant as ...a rare, perhaps only, surviving example of an 1860s kettle and pan salt production facility in the United States. Salt was in high demand in that era as an element used in processing gold ores, and also for domestic and agricultural uses. Before the railroads arrived, salt had to be shipped overland by wagon from Missouri and brought prices as high as seven cents per pound in Denver and eight cents per pound in Central City. A barrel of salt sold for forty to fifty dollars and "a salt well was then was as good as a gulch mine." While other salt springs existed in the state, the Colorado Salt Works was the only site ever improved with the erection of a salt works.[2] It has been thought to be only the second manufacturing facility established in Colorado,[2] after a Denver-located cannon foundry.[3] It produced about 50 short tons (45,000 kg) of salt per month in 1867.[2] It operated, however, only until around 1870, due to cheaper salt arriving by railroads to the state, relatively high and increasing costs of operation (including because timber used as fuel ran out in the area[3]), and litigation among owners.[2] The listing included two [contributing buildings](/source/Contributing_buildings).[2] The [Salt Works Ranch](/source/Salt_Works_Ranch) as a whole is listed on the National Register and is a [Colorado Centennial Ranch](/source/Colorado_Centennial_Ranch). The Kettle House's tall chimney was long a landmark in [South Park](/source/South_Park_(Park_County%2C_Colorado)). It fell in the 1990s, "because it had been weakened by cattle rubbing against its base."[3] ## See also - [Open-pan salt making](/source/Open-pan_salt_making) - [Salt Museum](/source/Salt_Museum_(Liverpool%2C_New_York)), Syracuse, New York ## References 1. ^ [***a***](#cite_ref-nris_1-0) [***b***](#cite_ref-nris_1-1) ["National Register Information System"](https://npgallery.nps.gov/NRHP). *[National Register of Historic Places](/source/National_Register_of_Historic_Places)*. [National Park Service](/source/National_Park_Service). November 2, 2013. 1. ^ [***a***](#cite_ref-nrhpdoc_2-0) [***b***](#cite_ref-nrhpdoc_2-1) [***c***](#cite_ref-nrhpdoc_2-2) [***d***](#cite_ref-nrhpdoc_2-3) [***e***](#cite_ref-nrhpdoc_2-4) [***f***](#cite_ref-nrhpdoc_2-5) [***g***](#cite_ref-nrhpdoc_2-6) [***h***](#cite_ref-nrhpdoc_2-7) [***i***](#cite_ref-nrhpdoc_2-8) R. Laurie Simmons; Thomas H. Simmons (September 1, 2000). ["National Register of Historic Places Inventory/Nomination: Colorado Salt Works / Rollins, Lane, and Hall; 5PA1478"](https://npgallery.nps.gov/NRHP/GetAsset/NRHP/01000033_text). [National Park Service](/source/National_Park_Service). Retrieved April 13, 2021. With [accompanying six photos from 2000](https://npgallery.nps.gov/NRHP/GetAsset/NRHP/01000033_photos) 1. ^ [***a***](#cite_ref-encyc_3-0) [***b***](#cite_ref-encyc_3-1) [***c***](#cite_ref-encyc_3-2) ["Colorado Salt Works"](https://coloradoencyclopedia.org/article/colorado-salt-works). [Colorado Encyclopedia](/source/Colorado_Encyclopedia). December 2, 2015. Retrieved April 19, 2021. v t e U.S. National Register of Historic Places Topics Architectural style categories Contributing property Historic district History of the National Register of Historic Places Keeper of the Register National Park Service Property types Lists by state List of U.S. National Historic Landmarks by state Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming Lists by insular areas American Samoa Guam Minor Outlying Islands Northern Mariana Islands Puerto Rico Virgin Islands Lists by associated state Federated States of Micronesia Marshall Islands Palau Other areas District of Columbia American Legation, Morocco Territorial waters Lists of specific structure types Amusement rides Jails and prisons University and college buildings Related National Historic Preservation Act Historic Preservation Fund National Register of Historic Places portal Category This article about a property in Colorado on the National Register of Historic Places is a stub. You can help Wikipedia by adding missing information. - [v](https://en.wikipedia.org/wiki/Template:Colorado-NRHP-stub) - [t](/source/Template_talk%3AColorado-NRHP-stub) - [e](https://en.wikipedia.org/wiki/Special:EditPage/Template:Colorado-NRHP-stub) --- Adapted from the Wikipedia article [Colorado Salt Works](https://en.wikipedia.org/wiki/Colorado_Salt_Works) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Colorado_Salt_Works?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.