|
Fireproof but unhealthy: OBSESS AT |
asbestos
|
$400 |
J |
ANAGRAMMED MINERALS |
2018-12-24 |
#7891 |
|
Chrysotile, the fibrous form of serpentine, provides around 95% of this heat-resistant material in commercial use |
asbestos
|
$1,200 |
DJ |
GEOLOGY |
2017-02-27 |
#7476 |
|
Vermiculite makes good insulation, but sadly the former main mine produced vermiculite riddled with this |
asbestos
|
$1,200 |
DJ |
MINERALS |
2010-01-05 |
#5827 |
|
Quebec produces much of the world's supply of this heat-resistant mineral now banned in most U.S. products |
asbestos
|
$600 |
J |
ROCKS & MINERALS |
2003-10-31 |
#4405 |
|
Tremolite, crocidolite & chrysotile are varieties of this fibrous fireproof material |
asbestos
|
$400 |
DJ |
GEOLOGY |
1993-12-20 |
#2141 |
|
In 1973 the EPA banned the use of this fibrous mineral in insulation for schools |
asbestos
|
$800 |
DJ |
ROCKS & MINERALS |
1993-09-15 |
#2073 |
|
The name of this mineral was often featured in big letters on old-time theatre curtains |
asbestos
DD
|
$400 |
J |
ROCKS & MINERALS |
1993-02-03 |
#1943 |
|
This fibrous mineral has been used in brake linings & thermal insulation materials |
asbestos
|
$400 |
DJ |
MINERALS |
1992-04-21 |
#1772 |