Geoscience Reference
In-Depth Information
method is often used for finishing or sharpening up edges (
fig. 7-47
). To avoid splitting the
brittle flint flakes while pressure-flaking, try supporting the flint on a thick piece of leather.
Figure 7-47. Pressure-flaking small flakes from edges.
Bone Tools
Bone is more easily ground and shaped and is less brittle than stone. Though not as sharp, nor
as deadly for bringing down large game, bone arrowheads are more durable and less likely to
fracture than flint arrowheads. Antlers and thighbones of larger animals make good stock for
bone tools. To use thighbones, start by cutting the heavy ends off with a saw or stone knife,
then split the bone lengthwise with a sturdy knife. Grind the bone into the desired shape by ab-
rading it against a rough piece of rock, such as sandstone or granite.
Further Study and Practice
This chapter provides an excellent overview and introduction to wilderness survival and
primitive-living skills, but to become truly proficient in these areas requires decades of experi-
ence. I highly recommend that you continue building your survival library and skill set by
learning from those who have made the study and practice of primitive living and wilderness
survival both a lifestyle and a lifelong passion. Only a handful fall into this category and even
fewer are able to present their teachings in an easily assimilated format. For more information
on the schools, videos, and other teaching materials from highly respected masters of primitive
