"Pine-bark beetle whose work has made pine lumber expensive; adult." —Davison, 1906

Pine Beetle

"Pine-bark beetle whose work has made pine lumber expensive; adult." —Davison, 1906

"Pine-bark beetle whose work has made pine lumber expensive; pupa." —Davison, 1906

Pine Beetle

"Pine-bark beetle whose work has made pine lumber expensive; pupa." —Davison, 1906

"Pine-bark beetle whose work has made pine lumber expensive; larva." —Davison, 1906

Pine Beetle

"Pine-bark beetle whose work has made pine lumber expensive; larva." —Davison, 1906

One way to build a campfire.

Campfire

One way to build a campfire.

One way to build a campfire.

Campfire

One way to build a campfire.

One way to build a campfire.

Campfire

One way to build a campfire.

A place where lumber is piled up and kept for sale.

Lumber-yard

A place where lumber is piled up and kept for sale.

Three men talking to a boy

Men and a Boy

Three men talking to a boy

White pines coming into a pasture. On this land trees pay better than the poor pasture.

Pasture with trees

White pines coming into a pasture. On this land trees pay better than the poor pasture.

A scene where loggers are binding the logs into giant rafts to be floated down river.

Rafting

A scene where loggers are binding the logs into giant rafts to be floated down river.

A bundle of wooden roof shingles for market.

Shingles

A bundle of wooden roof shingles for market.

"An abatis formed by felling trees toward the enemy, leaving the butt hanging to the stump, the branches sharpened, is called a slashing." — Moss, 1914

Slashing

"An abatis formed by felling trees toward the enemy, leaving the butt hanging to the stump, the branches…