Northold

Verglas Shelf

Cinder Reach

The Grieve

Marrow Basin

Halcyon Delta

Ochre Flats

0.50×

Seams

  • I · Placer
  • II · Lode
  • III · Mantle

Northold Field Survey

Sampling elevation model…

  • ▸ Sampling elevation model
  • · Shading relief
  • · Cutting contours
  • · Tracing district bounds
  • · Plotting sites