Helicopter seeding of jack pine, Port Arthur

Helicopter used in inspections. Person is Niels Kreiberg. J.D. Irving.

Mining facilities at Hemlo goldfield

Aerial view of all Hemlo goldfield facilities

Mining operations at Hemlo

Mine operations in Ontario forest landscape

Mine aerial view

Hemlock extracted to show major root development in summer. Eastern hemlock, 2+2+2.

Hemlock grown in bark mix cf. slide #411. Western hemlock, 1+0, container, mix.

Hemlock seedling (3 years) established on mineral soil of windthrow. Shawanaga deer yard, Parry Sound.