Bark mined by posters & prints

Bark mined by Beetle-grubs Anonymous

Bark engraved by Charles Laplante A. Faguet

Bark K.B. White

Pyotr Lvovich Bark, c. 1916 Anonymous

Peeling Madrona Tree Bark Anonymous

Pine tree bark Anonymous

English miner and transport of coal mined Anonymous

Bark III K.B. White

Spruce Trunks with Bark Stripped by Fire Anonymous

Destruction of a Rebel Salt Factory, on the Coast of Florida, by the Crew of the United States Bark Anonymous

Manununi Merchant Bark in Rothsay Bay Anonymous

Tree Bark Graffiti Anonymous

Stripping the Bark from the Cork Tree Illustration Anonymous

Grafitti Carved in Birch Bark Anonymous

Frost on wood bark Assaf Frank

Peruvian Bark Tree Plantations in the Neilgherry Hills India: Sir William Denison Governor of Madras Planting the First Tree in... Anonymous

Dalcoath copper mine, Camborne, Cornwall, c1830 Unknown

Underground scene in a coal mine, 1860 Unknown

Mining Tunnel, Williams' Creek, Cariboo, British Columbia Anonymous

Pitmen Hewing the Coal in a Mine, 1871 Anonymous

Coal mining disaster, Oaks Colliery, Barnsley, Yorkshire, December 1866 Anonymous

Middlesborough Kentucky: Opening of Coal Mine USA Anonymous

Mass of Quartz Excavated from No. 5 Tunnel in the Elizabeth Lode, Miners Quarters in the Distance, Gold Mining in... Anonymous

Scott's Run, West Virginia. Peter Percupu, Roumanian miner, unemployed Lewis Hine

Scott's Run, West Virginia. Peter Percupu, Roumanian miner, unemployed Lewis Hine

Fowey Consols Copper Mine Anonymous

Safety lamps designed by Humphry Davy for use by miners James the younger Basire

Scott's Run, West Virginia. Peter Percupu, Roumanian miner, unemployed Lewis Hine

Surface Works of the Great Wheal Vor Tin Mine Cornwall Anonymous

Silver mine of La Croix-aux-Mines, Lorraine, fol.21v and 22r, coalmen, c.1530 Heinrich Gross or Groff

mining Christoph Weigel

A boy and girl being wound up a mine shaft, illustration printed in the 'Westminster Review', July 1842 English School

Silver mine of La Croix-aux-Mines, Lorraine, fol.4v and fol.5r, supplying and delivering tallow, c.1530 Heinrich Gross or Groff

Scott's Run, West Virginia. Worked out coal mine near Pursglove mine No. 4 camp Lewis Hine

Section of a Coal Mine, 1860 Thomas Dick

Deck of Whaling Bark Kathleen Anonymous