May 2003 Vol.33 Num.5
Features
Bisbee Underground
Spectacular caverns count among its treasures
by Bob Jones
Leonardo the Mummy Dinosaur
This dinosaur fossil is skin and bones
by Squy and Bea Wallace
Artist Profile: Douglas Magnus
He works with Cerrillos turquoise
by Steve Voynick
Panning Sites along U.S. Highway 90
Texas treasure awaits you
by David and Clois Walker
Agate Collector's Heaven
Mining Mexican Laguna agate
by Pat McMahan
Mucaia: A Modern Gem Mine
This Brazilian mine is in step with the times
by Bob Farrar
Gemology: Learning the Craft
Part V in a series on becoming a gemologist
by Douglas S. Le Grand, G.G.
Mineral Hardness According to Mr. Mohs
Finishing a discussion of the Mohs Scale
by Bob Jones
Synthetic Gem Diamonds
The quality of man-made stones rivals nature's own
by Steve Voynick
Field Trips
Iron Hill Hematite
There's good collecting at this New Mexico site
by Robert Beard
Projects
Make a Classic Pendant
Basic black and power red make a versatile ensemble
by Diane Prokop
Features
Bisbee Underground
Spectacular caverns count among its treasures
by Bob Jones
Leonardo the Mummy Dinosaur
This dinosaur fossil is skin and bones
by Squy and Bea Wallace
Artist Profile: Douglas Magnus
He works with Cerrillos turquoise
by Steve Voynick
Panning Sites along U.S. Highway 90
Texas treasure awaits you
by David and Clois Walker
Agate Collector's Heaven
Mining Mexican Laguna agate
by Pat McMahan
Mucaia: A Modern Gem Mine
This Brazilian mine is in step with the times
by Bob Farrar
Gemology: Learning the Craft
Part V in a series on becoming a gemologist
by Douglas S. Le Grand, G.G.
Mineral Hardness According to Mr. Mohs
Finishing a discussion of the Mohs Scale
by Bob Jones
Synthetic Gem Diamonds
The quality of man-made stones rivals nature's own
by Steve Voynick
Field Trips
Iron Hill Hematite
There's good collecting at this New Mexico site
by Robert Beard
Projects
Make a Classic Pendant
Basic black and power red make a versatile ensemble
by Diane Prokop
