OK - another one for the board
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21.  don findlay  
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 More options Mar 20 2003, 8:29 pm
Newsgroups: sci.geo.geology
From: d...@tower.net.au (don findlay)
Date: 20 Mar 2003 01:29:07 -0800
Local: Thurs, Mar 20 2003 8:29 pm
Subject: Re: OK - another one for the board

?conspiracy?
?Accusing diligent workers of fraud?
?...Massive academic fraud?

Oh Dear.  Hey, Stuart, ...you've lost the place.  These are your
words, not mine.  I use  'consensus'/ 'consensus views' to portray the
majority position, and I've already made clear my views about how I
see 'real science' and how it is very necessary (quote):-

It's easy to see how it all sort of glues together both for and
against itself.  Paradigms are real, but maybe more in the political
sense of security and community, than in the geological sense (as Bob
Ehrlich said a few posts back ('thorns' or 'scimitars'). Consensus is
very necessary for filling out and testing boundaries, but that's its
limit.  **That**  is 'real science', and is workmanlike-mundane -  the
boundaries are set; the quantities known, the parameters defined, the
outcome assured.    Crossing those boundaries is **not** science.
It's beyond science.  "Bad science".   It's ideas.  Nothing scientific
about it.   Certainly it's a big threat to community-consensus and
what holds it all together, and what makes it tick ($$$).  And that's
why there's resistance from peer review (natural too, when one's own
demise might be (probably is) in there).   The ordinary real scientist
however tends to look there [consensus] for guidance, and can't afford
to
transgress (tenure).   Funny, isn't it, the pen to the sword is like
ideas to science.  If you're a 'real scientist' and you get a good
idea, then by golly, you'd better look out. (!!)  Yup, 'real science'
has its doublespeak too.  (unquote)
(or see <http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&safe=off&selm=5f16...>
)

Consensus is a perfectly respectable and necessary position to take -
and highly advantageous too - there's nothing to be defensive about.  
Dissent is also a respectable position to take - though clearly not so
advantageous.   The basis of democracy is for the secure majority to
allow the ideas/views of the minority to speak, ...not, intolerantly,
to try to gag them.  That way lies totalitarianism (of the blackest
sort).   How often are today's 'nutty ideas' the basis of tomorrows
'good science'?  Don't forget plate tectonics is/was held up in the
first instance as an "outrageous view" (though it's never been much
more, really, than refurbished Wegener).

You're trying to punch a will-o'-the-wisp.  Give over, you'll hurt
yourself. Address the field evidence, not me.
http://users.indigo.net.au/don/ee/nonsense.html  

Don
PS One thing about consensus - it's very reluctant to examine its
position/ look in the mirror (Strange Ridges post) - which I think
says a lot for the security of consensus views.


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22.  Bigdakine  
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 More options Mar 20 2003, 9:27 pm
Newsgroups: sci.geo.geology
From: bigdak...@aol.comGetaGrip (Bigdakine)
Date: 20 Mar 2003 10:26:57 GMT
Local: Thurs, Mar 20 2003 9:26 pm
Subject: Re: OK - another one for the board

How else to interpret your use of *incestuous* ?

Feel free to equivocate.

>It's easy to see how it all sort of glues together both for and
>against itself.  Paradigms are real, but maybe more in the political
>sense of security and community, than in the geological sense (as Bob
>Ehrlich said a few posts back ('thorns' or 'scimitars'). Consensus is
>very necessary for filling out and testing boundaries, but that's its
>limit.  **That**  is 'real science', and is workmanlike-mundane -  the
>boundaries are set; the quantities known, the parameters defined, the
>outcome assured.  

 Crossing those boundaries is **not** science.

>It's beyond science.  "Bad science".   It's ideas.  Nothing scientific
>about it.   Certainly it's a big threat to community-consensus and
>what holds it all together, and what makes it tick ($$$).  

And that's

>why there's resistance from peer review (natural too, when one's own
>demise might be (probably is) in there).

Really? Didn't seem to trouble Einstein too much. Nor Heisenberg. Nor Feynman,
Nor even Wegner. . As I've stated before, there is plethora of journals,
probably more than is good. Far more than what was available to Einstein.
Claiming cencorship by peer-review is simply the excuse du-jour.

  The ordinary real scientist

>however tends to look there [consensus] for guidance, and can't afford
>to
>transgress (tenure).

THats nonsense. Sorry.

  Funny, isn't it, the pen to the sword is like

>ideas to science.  If you're a 'real scientist' and you get a good
>idea, then by golly, you'd better look out.

I see you haven't spent much time in a university as of late.

Most people in Academia know they can make a *name* for themselves by breaking
new ground or slaughtering sacred cows. THe thing that is required is good
evidence.

Extraordinary claims require extraodinary evidence. You have that, you have a
good time.

 (!!)  Yup, 'real science'

>has its doublespeak too.  (unquote)
>(or see
><http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&safe=off&selm=5f16408

7.0301251624.233ee4f3%40posting.google.com>

>)

>Consensus is a perfectly respectable and necessary position to take -
>and highly advantageous too - there's nothing to be defensive about.  

Not as much glory either.
So far this discussion is a non-sequiter to your remark regarding the
*incestuous* nature of multiple lines of evidence.

>Dissent is also a respectable position to take - though clearly not so
>advantageous.

Depends. If you're right glory be to you. If you're wrong like A. EInstein,
glory be to you. Science values its critics who make good arguments. But after
the critics have been asnwered, and yet they still repeat the same arguments
then they find themselves in oblivion.

  The basis of democracy is for the secure majority to

>allow the ideas/views of the minority to speak, ...not, intolerantly,
>to try to gag them.

Is that how you feel Don? You're being gagged? What journals have you submitted
your ideas to? Is this forum censored?

  That way lies totalitarianism (of the blackest

>sort).   How often are today's 'nutty ideas' the basis of tomorrows
>'good science'?  Don't forget plate tectonics is/was held up in the
>first instance as an "outrageous view"

Indeed. And you know what Don? They still were able to have their ideas
published. The PT revolution simmered on the back burner for a while (A.
Holmes), but was essentially completed in about a decade

(though it's never been much

>more, really, than refurbished Wegener).

Actually PT has much more to do with Holmes. Wegner was a dead end.

>You're trying to punch a will-o'-the-wisp.  Give over, you'll hurt
>yourself. Address the field evidence, not me.

Practice what you preach, Don. Address the multiple lines of independent
evidence which support the fundamental tenents of PT, rather than dismissing
them as incestuous.

Now I answered your questions on the relations between ridge push, lithospheric
cooling and subsidence.

Is there anything else?

This site keeps timing out.

It does have to wend its way through much of the internet to get here...

Stuart
Dr. Stuart A. Weinstein
Ewa Beach Institute of Tectonics
"To err is human, but to really foul things up
requires a creationist"


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23.  don findlay  
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 More options Mar 21 2003, 1:09 pm
Newsgroups: sci.geo.geology
From: d...@tower.net.au (don findlay)
Date: 20 Mar 2003 18:09:00 -0800
Subject: Re: OK - another one for the board

I suppose I've used it a few times. In what context are you talking
about? (equivocating)

Since it's not a road I'm going down, censorship is not a problem for
me. I was talking generally for the community of scientists for whom
it is very necessary, if career advancement is on their mind, to stay
within agreed boundaries. If one doesn't, consequences can be severe.
I'm sure there's hardly need to make the point
<http://www.scientificexploration.org/jse/articles/martin/1.html>

>   The ordinary real scientist
> >however tends to look there [consensus] for guidance, and can't afford
> >to
> >transgress (tenure).

> THats nonsense. Sorry.

You reckon, eh?  

>   Funny, isn't it, the pen to the sword is like
> >ideas to science.  If you're a 'real scientist' and you get a good
> >idea, then by golly, you'd better look out.

> I see you haven't spent much time in a university as of late.

> Most people in Academia know they can make a *name* for themselves by breaking
> new ground or slaughtering sacred cows. THe thing that is required is good
> evidence.

Ah, ...the evidence, and good evidence at that, ;;; Whose?   Yours?
Or mine?  Or the 'evidence' agreed (like the 'weapons of Mass
Destruction' - there'a whole lot going on right now on account of that
'good evidence')

> Extraordinary claims require extraodinary evidence. You have that, you have a
> good time.

Right, and I'm having a good time..   But as as far as subduction is
concerned, which is the crux, I grant there's a problem.  It's sort of
like the faery ring in the grass, and trying to prove that fairies
don't exist - there are other explanations, but none that grips the
imagination so.

>  (!!)  Yup, 'real science'
> >has its doublespeak too.  (unquote)
> >(or see
> ><http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&safe=off&selm=5f16408
>  7.0301251624.233ee4f3%40posting.google.com>
> >)

> >Consensus is a perfectly respectable and necessary position to take -
> >and highly advantageous too - there's nothing to be defensive about.  

> Not as much glory either.
> So far this discussion is a non-sequiter to your remark regarding the
> *incestuous* nature of multiple lines of evidence.

Ah, I see - 'incestuous':  Was it that, that bothered you?  I guess
it's like the words 'terrorist' and 'freedom fighter' - depends on
your point of view. I suppose I meant that they're all converging
lines of 'evidence':-  Age dates from ocean depth (ignoring the
component of gravitational collapse -or "hyraulic head" (hydraulic
head?  you mean less water or more water??)- basalts underneath for
isotopes, and forams for the muds in between, and questioned HOW the
relative importances were aportioned.  I think the explanation that
heat  loss (cooling) being the main factor in determining ocean depth
(and therefore age) doesn't square with the notion of ridge-push being
the important driving force for subduction thousands of kilometres
away, when, in the case of India pushing Asia, we can see (supposedly)
the effect of push in brittle crust.  Mantle being softer than crust,
should buckle huge submarine mountain ranges.  And subduction (being
pull) should produce huge 'synorogenic extensional zones'.  I know
Plate tectonics wants to balance these (? is that right - correct?)
and say "ridge-push - slab pull" is the mechanism.  How come it
doesn't balance in continental crust where there are lots of examples
of 'imbalance'?    Or Am I not saying it fast enough - (RPSP).    So
why then (in the oceans)isn't gravitational collapse of the ridges
(I'm not sure what you mean by "hydraulic head" - - - ??water depth/
??lack of it)the main parameter determining bathymetry, and therefore
we could get work out rates of gravitational adjustment to
(expansional) uplift?   Is this one for another 'Nonsense' page
perhpas?   I reckon it could be.   Do you want to add any modifiers?)

> >Dissent is also a respectable position to take - though clearly not so
> >advantageous.

> Depends. If you're right glory be to you. If you're wrong like A. EInstein,
> glory be to you. Science values its critics who make good arguments. But after
> the critics have been asnwered, and yet they still repeat the same arguments
> then they find themselves in oblivion.

I doubt dissent is ever welcome (read 'whistleblowers'), though it is
very necessary.  The job of the newspapers is to dissect the
government, not support them.  When publications continually support
the consensus position there is something wrong (yes you guessed it)
with the State of Denmark.  But is the fault with the authors, or the
system?  I put it to you that it's both.  They are 'incestuously
tied'.   An uggh state of affairs.

>   The basis of democracy is for the secure majority to
> >allow the ideas/views of the minority to speak, ...not, intolerantly,
> >to try to gag them.

> Is that how you feel Don? You're being gagged? What journals have you submitted
> your ideas to? Is this forum censored?

No, I've got Megabytes galore. Gigabytes even <grin>   Everybody gets
to read it - every day.  With Googlease.   Why would I want to put it
on paper and have it shoved to the back of dusty shelves and into
drawers??(!Crazy!).  I'm playing a different game you see.  I'm trying
to communicate information.  Get it?  Some people are funny that way,
they get what they think's a good idea and they want to share it.
Others want to exploit their good ideas with a different agenda.  Why
else do we get the same paper repeated many times in different
journals?  Mind you, if somebody came along with BIG Bucks offering to
shut me up, I might be tempted.  I'd take their big bucks and find
another way to say it.  There, not entirely a boy scout.   But
"publishing in journals", that's for people playing the game of career
advancement, but only within the consensus position.  And as everyone
knows, CONSENSUS IS DEAD - LONG LIVE CONSENSUS.  You're naive too if
you think being outside consense gets you anywhere (careerwise).  I
can vouch for it.  Wouldn't you agree?  That's why I see a whole lot
of parrots around the place.  Parrots are known for their
intelligence. But have you ever seen how they fly?  (Actually Budgies
are better).    I would be the cuckoo, I suppose.   Have to be.

>   That way lies totalitarianism (of the blackest
> >sort).   How often are today's 'nutty ideas' the basis of tomorrows
> >'good science'?  Don't forget plate tectonics is/was held up in the
> >first instance as an "outrageous view"

> Indeed. And you know what Don? They still were able to have their ideas
> published. The PT revolution simmered on the back burner for a while (A.
> Holmes), but was essentially completed in about a decade

Turn turn. (revolution)

Yes, ...there is.   Gravitational collapse as a tectonic force in its
own right (right there, in situ, all ready to do its stuff)   v.
cooling (vertical shrinkage).  Vertical cooling/ shrinkage on the
ridges, and vertical cooling on subduction zones. And  so why not
vertical cooling all the way in between.  If it started to sink way
back at the ridges why didn't it just keep it up, and just keep
cooling/ sinking.  Since 'subduction' would then be whole lot closer
to the ridges, the Earth would be a whole lot smaller (wouldn't it?)
But the fact that it didn't means that the
...

read more »


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24.  Bigdakine  
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 More options Mar 21 2003, 4:51 pm
Newsgroups: sci.geo.geology
From: bigdak...@aol.comGetaGrip (Bigdakine)
Date: 21 Mar 2003 05:51:17 GMT
Local: Fri, Mar 21 2003 4:51 pm
Subject: Re: OK - another one for the board
>Subject: Re: OK - another one for the board
>From: d...@tower.net.au  (don findlay)
>Date: 3/20/03 4:09 PM Hawaiian Standard Time
>Message-id: <5f164087.0303201808.4a676...@posting.google.com>

>bigdak...@aol.comGetaGrip (Bigdakine) wrote in message
><news:20030320052657.04552.00000417@mb-fk.aol.com>...

<snip>

>Ah, I see - 'incestuous':  Was it that, that bothered you?  I guess
>it's like the words 'terrorist' and 'freedom fighter' - depends on
>your point of view. I suppose I meant that they're all converging
>lines of 'evidence':-  Age dates from ocean depth (ignoring the
>component of gravitational collapse -or "hyraulic head" (hydraulic
>head?  you mean less water or more water??)-

No. Because the ridges are at higher relief, they exert a force given by
density*g*dh/dx  where h is the topograpghy and x is distance from the ridge.
THis is the same formula for hydraulic head.

 basalts underneath for

>isotopes, and forams for the muds in between, and questioned HOW the
>relative importances were aportioned.

Relative importances of what? You do not write clearly Don. I suggest you take
more time to express yourself in a way that is scientifically understandable.

 I think the explanation that

>heat  loss (cooling) being the main factor in determining ocean depth
>(and therefore age) doesn't square with the notion of ridge-push being
>the important driving force for subduction thousands of kilometres
>away,

I already explained where the depth-age relation comes from. It comes from
boundary layer theory.

Why you persist in talking about ridge push force and subduction, I have no
idea.

At this point I leave you to your own devices..

Stuart

Dr. Stuart A. Weinstein
Ewa Beach Institute of Tectonics
"To err is human, but to really foul things up
requires a creationist"


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25.  don findlay  
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 More options Mar 21 2003, 9:23 pm
Newsgroups: sci.geo.geology
From: d...@tower.net.au (don findlay)
Date: 21 Mar 2003 02:23:44 -0800
Local: Fri, Mar 21 2003 9:23 pm
Subject: Re: OK - another one for the board

Lighting a few fires in retreat Stuart, eh?  
Don't *you* have an onion for the soup?


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26.  Bigdakine  
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 More options Mar 22 2003, 7:08 am
Newsgroups: sci.geo.geology
From: bigdak...@aol.comGetaGrip (Bigdakine)
Date: 21 Mar 2003 20:08:32 GMT
Local: Sat, Mar 22 2003 7:08 am
Subject: Re: OK - another one for the board

No, simply stating the obvious. One can discuss the thermal characteristics of
a moving plate without having to know anything  about the ridge push force or
subduction.

Again, and for the last time, I'll refer you to Allegre's "Behavior of The
Earth". THats a good place to start.

Stuart
Dr. Stuart A. Weinstein
Ewa Beach Institute of Tectonics
"To err is human, but to really foul things up
requires a creationist"


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27.  I.Warren  
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 More options Mar 23 2003, 7:09 pm
Newsgroups: sci.geo.geology
From: "I.Warren" <ian.war...@xtra.co.nz>
Date: Sun, 23 Mar 2003 20:17:05 +1200
Local: Sun, Mar 23 2003 7:17 pm
Subject: Re: OK - another one for the board
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28.  Bigdakine  
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 More options Mar 24 2003, 6:31 am
Newsgroups: sci.geo.geology
From: bigdak...@aol.comGetaGrip (Bigdakine)
Date: 23 Mar 2003 19:30:54 GMT
Local: Mon, Mar 24 2003 6:30 am
Subject: Re: OK - another one for the board

>Subject: Re: OK - another one for the board
>From: "I.Warren" ian.war...@xtra.co.nz
>Date: 3/22/03 10:17 PM Hawaiian Standard Time
>Message-id: <6Zdfa.28174$jE3.639...@news.xtra.co.nz>

>http://www.mantleplumes.org/Philosophy.html

Wow... even mantle plumes have their own organization..

Or should I say anti-plumes

Stuart
Dr. Stuart A. Weinstein
Ewa Beach Institute of Tectonics
"To err is human, but to really foul things up
requires a creationist"


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29.  don findlay  
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 More options Mar 24 2003, 11:36 am
Newsgroups: sci.geo.geology
From: d...@tower.net.au (don findlay)
Date: 23 Mar 2003 16:36:30 -0800
Local: Mon, Mar 24 2003 11:36 am
Subject: Re: OK - another one for the board

Yeah, more divide-and-rule doublespeak...
D.

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30.  John Hernlund  
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 More options Mar 27 2003, 9:54 pm
Newsgroups: sci.geo.geology
From: John Hernlund <hernl...@ess.ucla.edu>
Date: Thu, 27 Mar 2003 02:55:05 -0800
Local: Thurs, Mar 27 2003 9:55 pm
Subject: Re: OK - another one for the board
On 3/23/03 12:17 AM, in article 6Zdfa.28174$jE3.639...@news.xtra.co.nz,

"I.Warren" <ian.war...@xtra.co.nz> wrote:
> http://www.mantleplumes.org/Philosophy.html

Interesting site...no notes on the front page regarding who maintains it. I
would guess Gillian Foulger? Unfortunately many of the links contain gross
inaccuracies...such as plumes being magma rising from the deepest mantle.
Plumes are not magma, just a hot thermal upwelling of good solid stuff.

These days I tend to think that quite a few hotspots do not arise from
plumes, but you certainly can not throw out all of them as being due to
shallow processes only. The lack of upwelling plumes would have some very
difficult consequences, since they are an inevitable result of a thermal
boundary layer at the core-mantle boundary. A thermal boundary layer exists
if the core is losing heat out into the mantle. Some basic logic: if there
were no plumes, then there would be no thermal boundary layer, which means
that the core is not giving up heat to the mantle. This seems to be a very
difficult situation to reconcile, since loss of heat would appear to be a
really important part of driving the geodynamo in the core and maintaining
Earth's magnetic field. So if we scrap plumes entirely, then we would also
create another problem of very large proportions. The core dynamics people
are already complaining that the currently conceived thermal boundary layer
is not good enough, and that more watts are needed across the interface.
Seismic evidence indicates a huge amount of heterogeneity at the very base
of the mantle, which implies that the existence of a thermal boundary layer
is consistent with observations (i.e. real data).

Cheers!
John


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