April 2002 Vol.32 Num.4
Table of Contents (pdf)
Features
Postcard from Freiburg
This historic mining town is proud of its heritage
by Murray Eiland
An Inside Look at Gold Collecting
Keith and Mauna Proctor share their secrets
by Steve Voynick
Pike's Peak Amazonite
Stunning blue-green gemstones from Colorado
by Bob Jones
The Paint Rock Pictographs
Minerals provide the palette for this rock art
by Gail Butler
Cost-Saving Studio Tips
Part I: Outfit your studio without breaking the bank
by Diane Prokop
The Minerals of Mont Saint-Hilaire
More than 300 minerals can be found in this "classic locality"
by Lori Lamb
California's Optical Calcite
It was in high demand during World War II
by Robert Beard
Colorado Oil Shale
This rock really burns!
by Steve Voynick
Meteorites: Visitors from Space
They came a long way, baby!
by Bob Jones
Visiting Meteor Crater
It makes a deep impression on the Arizona landscape
by Sheri Weinberger
Projects
Make a Channel Work Bola
Part I: Channel work combines silversmithing and lapidary skills
by Edwin Elam
Table of Contents (pdf)
Features
Postcard from Freiburg
This historic mining town is proud of its heritage
by Murray Eiland
An Inside Look at Gold Collecting
Keith and Mauna Proctor share their secrets
by Steve Voynick
Pike's Peak Amazonite
Stunning blue-green gemstones from Colorado
by Bob Jones
The Paint Rock Pictographs
Minerals provide the palette for this rock art
by Gail Butler
Cost-Saving Studio Tips
Part I: Outfit your studio without breaking the bank
by Diane Prokop
The Minerals of Mont Saint-Hilaire
More than 300 minerals can be found in this "classic locality"
by Lori Lamb
California's Optical Calcite
It was in high demand during World War II
by Robert Beard
Colorado Oil Shale
This rock really burns!
by Steve Voynick
Meteorites: Visitors from Space
They came a long way, baby!
by Bob Jones
Visiting Meteor Crater
It makes a deep impression on the Arizona landscape
by Sheri Weinberger
Projects
Make a Channel Work Bola
Part I: Channel work combines silversmithing and lapidary skills
by Edwin Elam
