A quarry in the Locharbriggs Cluster, photographed in 1937.
A quarry in the Locharbriggs Cluster, photographed in 1937.
A quarry in the Locharbriggs Cluster, photographed in 1937.
A quarry in the Locharbriggs Cluster, photographed in 1937.
A quarry in the Locharbriggs Cluster, photographed in 1937.
A quarry in the Locharbriggs Cluster, photographed in 1937.
A sandstone block being prised from the worked face in a quarry of the Locharbriggs Cluster, photographed in 1984.
A flooded quarry and adjacent active workings in the Locharbriggs Cluster, photographed in 1984.
The worked face in a quarry of the Locharbriggs Cluster, photographed in 1984. Powder holes and the tools used to extract sandstone blocks are visible.
A sandstone block being dragged from the worked face using a chain and winch, in a quarry of the Locharbriggs Cluster; photographed in 1984.
The worked face in a quarry of the Locharbriggs Cluster, photographed in 1984.
A sandstone block being winched from a quarry of the Locharbriggs Cluster; photographed in 1984.
A crane working at the active face of a quarry in the Locharbriggs Cluster, in 1984.
Extracting sandstone in a quarry of the Locharbriggs Cluster, photographed in 1984.
Extracting sandstone in a quarry of the Locharbriggs Cluster, photographed in 1984.
Extracting sandstone in a quarry of the Locharbriggs Cluster, photographed in 1984.
Extracting sandstone in a quarry of the Locharbriggs Cluster, photographed in 1984.
Winching sandstone out of a quarry in the Locharbriggs Cluster, photographed in 1984.
A quarry of the Locharbriggs Cluster, photographed in 1984.
The worked face in a quarry of the Locharbriggs Cluster, photographed in 1984. A sandstone block has been split along the joint plane, ready for removal.