Ken,
It appears you are not having much luck regarding the IP response of
kimberlites. Apparently hardly anyone has run IP over kimberlites. I
suspect the Russians may have, so you may try pursuing your contacts
there. However, since there doesn't appear to be any actual data
forthcoming, perhaps you should expand your search to geologists and ask
the question as to how much pyrite and ilmenite they have found in
various pipes. I have been told that some pipes do contain more than
minor amounts of pyrite and certainly many contain ilmenite (although
those are not normally the ones with economic diamond grades).
Joe Inman
-----Original Message-----
From: Witherly, Ken K [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, June 29, 1999 9:43 AM
To: 'SEG Mining Committee'
Subject: [SEGMIN]: IP Response of Kimberlites
Dear All:
I have been trying to get a better idea of the IP response of
kimberlites. I have a paper written by Jim McNae where he suggests a
quite low value (~3 msec). Any other comments?
Regards
Ken
EOM
NOTICE - This message contains information intended only for the use of
the addressee named above. It may also be confidential and/or
privileged. If you are not the intended recipient of this message you
are hereby notified that you must not disseminate, copy or take any
action in reliance on it. If you have received this message in error
please notify The Broken Hill Proprietary Company Limited immediately
via mailto:[EMAIL PROTECTED].
_______________________________________________________
List archive: http://www.mail-archive.com/[email protected]
application/ms-tnef
