Montour No 4 Mine . The mine was capable of loading over 20,000 car loads of coal each year. A closer look at the portal reveals the. A vertical shaft reached the. Ron franko took these pictures of a sealed portal into the montour no. At hills station we reach montour no. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. This mine was located on what is now the montour trail. The pittsburgh coal company opened montour no. This shaft opened in 1914 when the montour railroad was completed to serve the mine. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. 4 mine nestled in the valley formed by brush run. You can walk up a hill from the trail to see one of the old portals. 4 mine that was recently uncovered. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases.
from www.rawpixel.com
4 mine nestled in the valley formed by brush run. Ron franko took these pictures of a sealed portal into the montour no. A vertical shaft reached the. The pittsburgh coal company opened montour no. 4 mine that was recently uncovered. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. The mine was capable of loading over 20,000 car loads of coal each year. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. This mine was located on what is now the montour trail.
Pittsburgh, Pennsylvania (vicinity). Montour no. Free Photo rawpixel
Montour No 4 Mine A vertical shaft reached the. The mine was capable of loading over 20,000 car loads of coal each year. You can walk up a hill from the trail to see one of the old portals. A closer look at the portal reveals the. This shaft opened in 1914 when the montour railroad was completed to serve the mine. 4 mine nestled in the valley formed by brush run. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. At hills station we reach montour no. This mine was located on what is now the montour trail. The pittsburgh coal company opened montour no. A vertical shaft reached the. 4 mine that was recently uncovered. Ron franko took these pictures of a sealed portal into the montour no. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. Ron franko took these pictures of a sealed portal into the montour no. 4 mine nestled in the valley formed by brush run. A vertical shaft reached the. 4 mine that was recently uncovered. At. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine The mine was capable of loading over 20,000 car loads of coal each year. A closer look at the portal reveals the. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. 4 mine nestled in the valley formed by brush run. Ron franko took these pictures of a. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine 4 mine nestled in the valley formed by brush run. This mine was located on what is now the montour trail. The mine was capable of loading over 20,000 car loads of coal each year. This shaft opened in 1914 when the montour railroad was completed to serve the mine. A vertical shaft reached the. 4 mine that was recently. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine The mine was capable of loading over 20,000 car loads of coal each year. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. A closer look at the portal reveals the. A vertical shaft reached the. At hills station we reach montour no. This. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine This mine was located on what is now the montour trail. A closer look at the portal reveals the. 4 mine nestled in the valley formed by brush run. Ron franko took these pictures of a sealed portal into the montour no. At hills station we reach montour no. 4 mine sat on the mcmurry syncline, where the coal seam. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine This shaft opened in 1914 when the montour railroad was completed to serve the mine. Ron franko took these pictures of a sealed portal into the montour no. This mine was located on what is now the montour trail. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine At hills station we reach montour no. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. 4 mine nestled in the valley. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine This mine was located on what is now the montour trail. A closer look at the portal reveals the. 4 mine that was recently uncovered. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. You can walk up a hill from the trail to see one of. Montour No 4 Mine.
From www.rawpixel.com
Pittsburgh, Pennsylvania (vicinity). Montour no. Free Photo rawpixel Montour No 4 Mine This shaft opened in 1914 when the montour railroad was completed to serve the mine. The mine was capable of loading over 20,000 car loads of coal each year. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. At hills station we reach montour. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine You can walk up a hill from the trail to see one of the old portals. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. You can walk up a hill from the trail to see one of the old portals. A vertical shaft reached the. A closer look at the portal reveals the. 4 mine nestled in the valley formed by brush. Montour No 4 Mine.
From www.pinterest.com
Montour No. 4 Mine in Washington County, Pennsylvania Montour No 4 Mine The pittsburgh coal company opened montour no. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. Ron franko took these pictures of a sealed portal into the montour no. The pictures collected in this article were taken by john collier, an office of war. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine You can walk up a hill from the trail to see one of the old portals. At hills station we reach montour no. 4 mine that was recently uncovered. A closer look at the portal reveals the. 4 mine nestled in the valley formed by brush run. The pittsburgh coal company opened montour no. Ron franko took these pictures of. Montour No 4 Mine.
From www.flickr.com
Miners coming off shift Montour no. 4 mine of the Pittsbur… Flickr Montour No 4 Mine The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. This shaft opened in 1914 when the montour railroad was completed to serve the mine. A vertical shaft reached the. A closer look at the portal reveals the. Ron franko took these pictures of a sealed portal into the. Montour No 4 Mine.
From www.bygonely.com
Montour No. 4 mine of the Pittsburgh Coal Co. Mine car operating off a Montour No 4 Mine A closer look at the portal reveals the. A vertical shaft reached the. You can walk up a hill from the trail to see one of the old portals. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. The pittsburgh coal company opened montour. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine This shaft opened in 1914 when the montour railroad was completed to serve the mine. The mine was capable of loading over 20,000 car loads of coal each year. At hills station we reach montour no. 4 mine nestled in the valley formed by brush run. You can walk up a hill from the trail to see one of the. Montour No 4 Mine.
From www.loc.gov
Pittsburgh, Pennsylvania (vicinity). Montour no. 4 mine of the Montour No 4 Mine The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. The pittsburgh coal company opened montour no. The mine was capable of loading over 20,000 car loads of coal each year. This shaft opened in 1914 when the montour railroad was completed to serve the mine. A closer look. Montour No 4 Mine.
From www.rawpixel.com
Pittsburgh, Pennsylvania (vicinity). Montour no. Free Photo rawpixel Montour No 4 Mine The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. At hills station we reach montour no. The pittsburgh coal company opened montour no.. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine A vertical shaft reached the. At hills station we reach montour no. 4 mine that was recently uncovered. You can walk up a hill from the trail to see one of the old portals. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. 4 was a mine. Montour No 4 Mine.
From www.rawpixel.com
Pittsburgh, Pennsylvania (vicinity). Montour no. Free Photo rawpixel Montour No 4 Mine You can walk up a hill from the trail to see one of the old portals. 4 mine nestled in the valley formed by brush run. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. The pittsburgh coal company opened montour no. The pictures collected in this. Montour No 4 Mine.
From www.pinterest.com
Pittsburgh, Pennsylvania (vicinity). Montour no. 4 mine of the Montour No 4 Mine This mine was located on what is now the montour trail. 4 mine that was recently uncovered. At hills station we reach montour no. This shaft opened in 1914 when the montour railroad was completed to serve the mine. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty.. Montour No 4 Mine.
From www.agefotostock.com
Three Miners Laying Track in Montour No. 4 Mine of Pittsburgh Coal Montour No 4 Mine 4 mine nestled in the valley formed by brush run. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. 4 was a mine for bituminous coal,. Montour No 4 Mine.
From www.loc.gov
Pittsburgh, Pennsylvania (vicinity). Montour no. 4 mine of the Montour No 4 Mine The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. This shaft opened in 1914 when the montour railroad was completed to serve the mine. Ron franko took these pictures of a sealed portal into the montour no. 4 mine nestled in the valley formed by brush run. 4. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. A vertical shaft reached the. The pittsburgh coal company opened montour no. 4 was a mine for. Montour No 4 Mine.
From www.montourrr.com
MTR Montour 4 Montour No 4 Mine A closer look at the portal reveals the. A vertical shaft reached the. At hills station we reach montour no. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. The pittsburgh coal company opened montour no. 4 mine that was recently uncovered. Ron franko took these pictures of. Montour No 4 Mine.
From www.rawpixel.com
Pittsburgh, Pennsylvania (vicinity). Montour no. Free Photo rawpixel Montour No 4 Mine 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. This mine was located on what is now the montour trail. 4 mine that was recently uncovered. The pictures collected in this article were taken by john collier, an office of war information photographer, and. Montour No 4 Mine.
From www.flickr.com
Mine car operations Montour no. 4 mine of the Pittsburgh C… Flickr Montour No 4 Mine A vertical shaft reached the. This shaft opened in 1914 when the montour railroad was completed to serve the mine. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence of flammable gases. This mine was located on what is now the montour trail. Ron franko took these. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. 4 mine nestled in the valley formed by brush run. You can walk up a hill from the trail to see one of the old portals. 4 mine that was recently uncovered. This mine was located on what. Montour No 4 Mine.
From www.rawpixel.com
Pittsburgh, Pennsylvania (vicinity). Montour no. Free Photo rawpixel Montour No 4 Mine The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. This mine was located on what is now the montour trail. A closer look at the portal. Montour No 4 Mine.
From www.loc.gov
Pittsburgh, Pennsylvania (vicinity). Montour no. 4 mine of the Montour No 4 Mine A closer look at the portal reveals the. At hills station we reach montour no. This shaft opened in 1914 when the montour railroad was completed to serve the mine. Ron franko took these pictures of a sealed portal into the montour no. The pictures collected in this article were taken by john collier, an office of war information photographer,. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine At hills station we reach montour no. The pictures collected in this article were taken by john collier, an office of war information photographer, and capture the gritty. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. 4 mine nestled in the valley formed by brush run.. Montour No 4 Mine.
From www.pinterest.com
Montour No. 4 Mine Pittsburgh Coal Company Montour No 4 Mine At hills station we reach montour no. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. 4 mine that was recently uncovered. Ron franko took these pictures of a sealed portal into the montour no. A vertical shaft reached the. 4 mine nestled in the valley formed. Montour No 4 Mine.
From flashbak.com
John Collier Montour No. 4 Mine of the Pittsburgh Coal Company in Montour No 4 Mine The mine was capable of loading over 20,000 car loads of coal each year. You can walk up a hill from the trail to see one of the old portals. A vertical shaft reached the. This shaft opened in 1914 when the montour railroad was completed to serve the mine. The pittsburgh coal company opened montour no. 4 mine that. Montour No 4 Mine.
From www.rawpixel.com
Pittsburgh, Pennsylvania (vicinity). Montour no. Free Photo rawpixel Montour No 4 Mine You can walk up a hill from the trail to see one of the old portals. 4 mine sat on the mcmurry syncline, where the coal seam was at 700' to 740' msl, dipping upward to the northeast. 4 was a mine for bituminous coal, one of the most volatile forms, requiring the miners to vigilantly monitor for the presence. Montour No 4 Mine.