irrefutable!
Sleazel
From: Texascavers On Behalf Of Evatt
Sent: Sunday, April 26, 2020 2:34 PM
To: texascavers@texascavers.com
Subject: Re: [Texascavers] Micro-blasting
Perhaps the answer should be left to David Locklear, or perhaps Ted Kaczynski???
Jim Evatt
From: Diana Tomchick
Very good but call me at (254) 733-7451 to find out ths rest of the story
Jim
Sent from my iPhoneX
> On Apr 26, 2020, at 12:33 PM, Marvin and Lisa wrote:
>
I use fast burning black powder. 3 mil nichrome wire for the igniter. It is
readily available on the internet.
My follow-on question
Perhaps the answer should be left to David Locklear, or perhaps Ted Kaczynski???
Jim Evatt
From: Diana Tomchick
Sent: April 26, 2020 12:09 PM
To: texascavers@texascavers.com
Subject: Re: [Texascavers] Micro-blasting
Is this really an appropriate question for a relatively public forum
diana.tomch...@utsouthwestern.edu
(214) 645-6383 (phone)
(214) 645-6353 (fax)
From: Texascavers on behalf of Marvin and
Lisa
Sent: Sunday, April 26, 2020 12:33 PM
To: texascavers@texascavers.com
Subject: Re: [Texascavers] Micro-blasting
EXTERNAL MAIL
I use fast
I use fast burning black powder. 3 mil nichrome wire for the igniter. It is
readily available on the internet.
My follow-on question is what do people use to fill the hole? I am currently
using plumbers putty. Is it necessary to completely plug the hole to the
surface?
Marvin Miller
I couldnt agree more with Bill. If I wanted to see everyone's kneejerk opinion
about the topic of the second I'd stay of facebook all the time. At least
cavers there have things like Hazel Barton's webcasts.
I have some questions for the micro-blasting community. Do folks prefer rifle,
pistol
