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- From: carl@SOL1.GPS.CALTECH.EDU (Carl J Lydick)
- Newsgroups: sci.skeptic
- Subject: Re: Rant concludes
- Date: 20 Nov 1992 19:32:14 GMT
- Organization: HST Wide Field/Planetary Camera
- Lines: 40
- Distribution: world
- Message-ID: <1ejefuINNh44@gap.caltech.edu>
- References: <722160639.0@wyrm.rbbs-net.ORG>,<1992Nov20.135325.7347@relay.nswc.navy.mil>
- Reply-To: carl@SOL1.GPS.CALTECH.EDU
- NNTP-Posting-Host: sol1.gps.caltech.edu
-
- In article <1992Nov20.135325.7347@relay.nswc.navy.mil>, snorthc@relay.nswc.navy.mil (Stephen Northcutt) writes:
- >|On the other hand, skeptics do indeed confront religious quackery that
- >|involves testable claims on the fringes of science. Notable examples
- >|are faith-healing and creationism.
- >
- >My 8 yr old son likes to drive the radio while I drive the car,
- >mostly using a combination of the SCAN and SEARCH button. So I
- >don't know the channel, but Monday, he hit on a short 1 minute
- >talk clip called: Creation Moments. A fellow with a British accent
- >was interviewing a scientist who said:
-
- > During the Mount St. Helen eruption, a canyon 1/4 the size
- >of the grand canyon was created in a matter of HOURs by a mud flow.
- >Also that rock formations with many layers were created in a few
- >days.
-
- Hmmm. That's odd. No such canyon appears in any of the aerial photos taken
- after the eruption. What happened to it? Yes, in a lava flow, you can get
- many layers of lava within a few days. Now, let's see you manage the same
- thing with sedimentary rock.
-
- >Please understand that this post isn't trying to prove anything!
- >But, it had occured the me that "creation scientists" I think that
- >was the lable the radio used may be performing a valuable function
- >of skepticism as well... I do remember being singularly unimpressed
- >with freshman geology and geomorphology "how do they KNOW, that
- >hunk of blue quartz is a billion years old?" Think of it as
- >"reverse" skepticism.
-
- Well, you use a combination of stratigraphy and radioisotope dating. If you
- can get the ages of two layers using radioisotope dating, then you have
- boundaries for the age layers between them.
- --------------------------------------------------------------------------------
- Carl J Lydick | INTERnet: CARL@SOL1.GPS.CALTECH.EDU | NSI/HEPnet: SOL1::CARL
-
- Disclaimer: Hey, I understand VAXen and VMS. That's what I get paid for. My
- understanding of astronomy is purely at the amateur level (or below). So
- unless what I'm saying is directly related to VAX/VMS, don't hold me or my
- organization responsible for it. If it IS related to VAX/VMS, you can try to
- hold me responsible for it, but my organization had nothing to do with it.
-