Hi Dave and list,
The meteorite weathering grade scale W0-W6 now commonly used was first
described by F. Wlotzka of the Department of Cosmochemistry at the Max
Planck Institute in Mainz, Germany in a short article A Weathering Scale
for Common Chondrites published in Meteoritics, July 1993.
Dear List;
Could or would anyone like to offer any short explanation of the
different weathering grades. W1 to W 4, which is freshest, and any
criteria for each? I am too tired and lazy to hunt up the information
at the moment.
Thank you in advance,
Dave Freeman
not used as a dating tool, it can be expanded to be a general
rating world wide.
Mark
- Original Message -
From: David Freeman [EMAIL PROTECTED]
To: meteorite-list [EMAIL PROTECTED]
Sent: Friday, February 28, 2003 9:47 PM
Subject: [meteorite-list] What weather!
Dear List;
Could or would
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