Name/Title
S16.03.056Description
Hope Furnace in Lake Hope State Park, Vinton County, Ohio. Hope Furnace is one of the 69 charcoal iron furnaces in the famous Hanging Rock Iron Region. Extending more than 100 miles from Logan, Ohio to Mt. Savage, Kentucky this area contained all materials necessary to produce high grade iron. The industry flourished for over 50 years in mid-nineteenth century during which time the area was one of the leading iron producing centers of the world. The charcoal iron industry was responsible for the rapid development of southern Ohio, and the romance of the Hanging Rock Iron Region forms a brilliant chapter in the industrial history of the Buckeye State. The image was made by Michael C. Hansen in 1985.
This slide image included in the USGS National Digital Catalog for NGGDPP Grant G15AP00115 in FY2015.
REVIEW
Bedrock is from the Pennsylvanian Geologic Period.
Text for the background information above comes from Hope Furnace on Remarkable Ohio, (Ohio History Connection, Historical Marker website for marker #1-82).
The following History text comes from Lake Hope (Ohio Division of Wildlife, Website).
Though the roar of the iron furnaces no longer echoes through the hills of Vinton County, there are many reminders of days gone by at Lake Hope State Park. Situated at the heart of Ohio's Hanging Rock iron region, Lake Hope State Park reflects the rich history of much of southeastern Ohio.
The Hope Furnace was built here over 100 years ago to process the iron ore extracted from the region's sandstone bedrock. The iron resulting from the ore smelting process was used to produce many different items, including ammunition and cannon for the Union Army during the Civil War. Hundreds of men labored cutting timber, working the furnace and driving teams of oxen hauling iron ore to the furnace. Charcoal fires were tended 24 hours a day; so much wood was required for this process that the surrounding hillsides were almost completely stripped of their timber. At the height of the Hope Furnace's production, Ohio was one of the nation's leading producers of iron. As time passed, iron ore was discovered farther west and Ohio's reputation as a major iron producer waned.
By 1900, nearly all of the major furnaces in southern Ohio were shut down. Today, the Hope Furnace chimney and some of the foundation are all that remain of the structure. In the vicinity of the chimney, one may find pieces of slag, the cast-off residue from the smelting process. These pock-marked, glass-like pieces have now become a part of the forest floor. The forest we now see is one that has grown back where hundreds of years ago a primeval forest once stood.
REVIEW
Text for the background information above comes from Hope Furnace on Remarkable Ohio, (Ohio History Connection, Historical Marker website for marker #1-82).
The following History text comes from Lake Hope (Ohio Division of Wildlife, Website).
Though the roar of the iron furnaces no longer echoes through the hills of Vinton County, there are many reminders of days gone by at Lake Hope State Park. Situated at the heart of Ohio's Hanging Rock iron region, Lake Hope State Park reflects the rich history of much of southeastern Ohio.
The Hope Furnace was built here over 100 years ago to process the iron ore extracted from the region's sandstone bedrock. The iron resulting from the ore smelting process was used to produce many different items, including ammunition and cannon for the Union Army during the Civil War. Hundreds of men labored cutting timber, working the furnace and driving teams of oxen hauling iron ore to the furnace. Charcoal fires were tended 24 hours a day; so much wood was required for this process that the surrounding hillsides were almost completely stripped of their timber. At the height of the Hope Furnace's production, Ohio was one of the nation's leading producers of iron. As time passed, iron ore was discovered farther west and Ohio's reputation as a major iron producer waned.
By 1900, nearly all of the major furnaces in southern Ohio were shut down. Today, the Hope FurnContext
Front-facing view of rock furnace. Hope Furnace in Vinton County, Ohio.