Poll

Do you believe Cooper lived or died. the option are below to cast a vote...

0% Cooper lived
6 (9.2%)
25% Cooper lived
4 (6.2%)
35% Cooper lived.
2 (3.1%)
50% Cooper lived
14 (21.5%)
75% Cooper lived
14 (21.5%)
100 Cooper lived
25 (38.5%)

Total Members Voted: 60

Author Topic: Clues, Documents And Evidence About The Case  (Read 3606023 times)

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3780 on: October 27, 2018, 01:53:18 PM »
There is an FBI memo where they talked about analyzing under the tie knot for dust or something.
Not sure if that analysis was ever done.

Yeah it's weird they extracted DNA from the tie but nothing else. I suppose they didn't think anything else would provide useful evidence, when they did the DNA
 

Offline 377

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Re: Clues, Documents And Evidence About The Case
« Reply #3781 on: October 27, 2018, 01:53:33 PM »
Single donor unlikely. That tie was promiscuous.

377
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3782 on: October 27, 2018, 02:02:52 PM »
Tom did all the experiments with money in the wild

Why not put a tie in the wild

Take a new tie...SEM it and get the element distribution
Then go rub your hand in various surface soils in the Northwest..Use your fingers to straighten your tie, depositing shit on it.
Then analyze that result

I mean...try to emulate what a maybe 7 year old tie might accumulate on it

BECAUSE people don't wash clip-on ties...So if manufacture in '63 to '65 time frame (speculative based on patents) ..then it's got 6 to 8 years of shit on it, from wherever Cooper travelled with the tie on or in his pocket, whatever.
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3783 on: October 27, 2018, 02:06:32 PM »
I was also expecting that if Cooper handled the explosives/flares with his hands, and then straightened his tie or put it on, that traces from the flares would be on the tie.. Was wondering about the element distribution in road flares. Or railroad flares. Or even real dynamite.

Interesting: a skydiver jumping at night in the '60s probably used normal auto road flares when they say they jumped with flares? 377: do you know

Sheridan did night jumps with flares. At the very least, it could put the idea in your head :)
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3784 on: October 27, 2018, 02:12:25 PM »
Flares produce their light through the combustion of a pyrotechnic composition. The ingredients are varied, but often based on strontium nitrate, potassium nitrate, or potassium perchlorate and mixed with a fuel such as charcoal, sulfur, sawdust, aluminium, magnesium, or a suitable polymeric resin.

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This page has a table showing percentage of stuff in flares from different manufacturers

Different companies use different compositons when manufacturing road flares, so it is impossible to give a specific answer for the flare in your hand.  However, they do tend to have similar compositions, and so a generalized answer is possible.

Common ingredients:
 
Strontium nitrate   
Potassium nitrate        
Potassium perchlorate
Sulfur
Charcoal       
Sawdust
Aluminum flake
Magnesium
Red gum               
Epoxy resin   
Shellac   
Dextrin   
Parlon

Note that every composition contains strontium nitrate (Sr(NO3)2).  That is because the strontium is responsible for either a red or red-orange color.   However, strontium nitrate is not a great oxidizer - a mixture of Sr(NO3)2 and a fuel will hardly burn.   So a better oxidizer such as potassium perchlorate or potassium nitrate or an energetic fuel such as aluminum or magnesium is added to give the extra energy needed for a fast combustion.

The rest of the components are either fuels, or a compound that serves as a combination fuel and binder, or parlon which is a binder but not really a fuel.

Some older flare formulations also had things such as pitch, asphalt, wax, tallow, potassium chlorate and black powder.   Those are not likely to be part of modern flare formulations.
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3785 on: October 27, 2018, 02:16:28 PM »
It's funny that Tom didn't saying something like "Strontium/Sulfur/Potassium could have been from handling the likely road flares"

Now maybe he can exclude that based on compounds. But the excel spreadsheet we currently have doesn't tell me enough about what is known on the tie, and why.

Really confusing what "-rich" suffix means. And where are the rare earths that are talked up?
 

Offline 377

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Re: Clues, Documents And Evidence About The Case
« Reply #3786 on: October 27, 2018, 02:19:49 PM »
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I was also expecting that if Cooper handled the explosives/flares with his hands, and then straightened his tie or put it on, that traces from the flares would be on the tie.. Was wondering about the element distribution in road flares. Or railroad flares. Or even real dynamite.

Interesting: a skydiver jumping at night in the '60s probably used normal auto road flares when they say they jumped with flares? 377: do you know

Sheridan did night jumps with flares. At the very least, it could put the idea in your head :)

The skydiver flares I saw were not fusee road flares. They were shorter fatter and put out a different color of light. PARAGEAR sold them along with smoke devices. Special boot brackets for made to hold pyrotechnics. These were also sold by the same company. They might still sell them as they are still in business today.  I think they have an online catalog.

377
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3787 on: October 27, 2018, 02:21:29 PM »
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In a recent fire investigation, a vehicle owner claimed an accidental fire had destroyed his vehicle. An observant fire investigator, who suspected arson based on the facts of the case, found a small pile of "white residue" and some other parts in the debris and sent the residue to a lab to be analyzed. Fourier Transform Infrared Spectroscopy (FT-IR) was conducted as a presumptive test and revealed the presence of Strontium, a common chemical found in road flares. The presence of a high concentration of Strontium was confirmed using a Scanning Electron Microscope (SEM) combined with an Energy Dispersive X-ray Spectroscopy (EDS) unit. Based on the evidence and this analysis, the residue was confirmed to be from a road flare. The vehicle fire was determined to be incendiary based on this analysis.
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3788 on: October 27, 2018, 02:22:30 PM »
In 1962, do you think skydivers used something called "skydiver flares" or road flares

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I was also expecting that if Cooper handled the explosives/flares with his hands, and then straightened his tie or put it on, that traces from the flares would be on the tie.. Was wondering about the element distribution in road flares. Or railroad flares. Or even real dynamite.

Interesting: a skydiver jumping at night in the '60s probably used normal auto road flares when they say they jumped with flares? 377: do you know

Sheridan did night jumps with flares. At the very least, it could put the idea in your head :)

The skydiver flares I saw were not fusee road flares. They were shorter fatter and put out a different color of light. PARAGEAR sold them along with smoke devices. Special boot brackets for made to hold pyrotechnics. These were also sold by the same company. They might still sell them as they are still in business today.  I think they have an online catalog.

377
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3789 on: October 27, 2018, 02:23:47 PM »
It would be really funny if Cooper's bomb was made from skydiver flares
 

Offline Unsurelock

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Re: Clues, Documents And Evidence About The Case
« Reply #3790 on: October 27, 2018, 02:24:10 PM »
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Tom did all the experiments with money in the wild

Why not put a tie in the wild

Take a new tie...SEM it and get the element distribution
Then go rub your hand in various surface soils in the Northwest..Use your fingers to straighten your tie, depositing shit on it.
Then analyze that result

I mean...try to emulate what a maybe 7 year old tie might accumulate on it

BECAUSE people don't wash clip-on ties...So if manufacture in '63 to '65 time frame (speculative based on patents) ..then it's got 6 to 8 years of shit on it, from wherever Cooper travelled with the tie on or in his pocket, whatever.

Started trying to go in that direction below. Got shot down immediately.

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Tom Kaye showed *the tie* *might* have been exposed to its odd collection of particles in an environment *like* Tek. (I think Kaye focused on Tek because it was in the PacNW, however there's an entire world filled with chemical/CRT factories).

Does anybody know if there was a "control tie" tested? Like getting an old tie from a garage sale and testing it alongside the Cooper tie for particles of...anything? Or perhaps cloth of any kind that was stored in the same environment to check for similarities?

No. No real need to. Unless you want to compare it with a tie from ??  Chernobyl?
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3791 on: October 27, 2018, 02:36:16 PM »
I never understood why people took anything from Tom Kaye as gospel.
Sure he's a nice guy, but he's just another guy, who cashed in on paintball guns.
Yeah, he's amateur scientist, but still...without the data fully released, why do people spend time pursuing things in the way Tom says they should be pursued?
 

Offline georger

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Re: Clues, Documents And Evidence About The Case
« Reply #3792 on: October 27, 2018, 02:42:25 PM »
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There is an FBI memo where they talked about analyzing under the tie knot for dust or something.
Not sure if that analysis was ever done.

Yeah it's weird they extracted DNA from the tie but nothing else. I suppose they didn't think anything else would provide useful evidence, when they did the DNA

Who is directing/requesting these tests, at different times. Following what protocols? What fool would try to pull prints off the old money, using destructive method no less! 
 

FLYJACK

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Re: Clues, Documents And Evidence About The Case
« Reply #3793 on: October 27, 2018, 02:48:11 PM »
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Tom did all the experiments with money in the wild

Why not put a tie in the wild

Take a new tie...SEM it and get the element distribution
Then go rub your hand in various surface soils in the Northwest..Use your fingers to straighten your tie, depositing shit on it.
Then analyze that result

I mean...try to emulate what a maybe 7 year old tie might accumulate on it

BECAUSE people don't wash clip-on ties...So if manufacture in '63 to '65 time frame (speculative based on patents) ..then it's got 6 to 8 years of shit on it, from wherever Cooper travelled with the tie on or in his pocket, whatever.

Started trying to go in that direction below. Got shot down immediately.

You are not allowed to view links. Register or Login
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You are not allowed to view links. Register or Login
Tom Kaye showed *the tie* *might* have been exposed to its odd collection of particles in an environment *like* Tek. (I think Kaye focused on Tek because it was in the PacNW, however there's an entire world filled with chemical/CRT factories).

Does anybody know if there was a "control tie" tested? Like getting an old tie from a garage sale and testing it alongside the Cooper tie for particles of...anything? Or perhaps cloth of any kind that was stored in the same environment to check for similarities?

No. No real need to. Unless you want to compare it with a tie from ??  Chernobyl?

I thought a 727 floor/seat/lav area should be tested... in case some particles were picked up from the plane.
 

Offline snowmman

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Re: Clues, Documents And Evidence About The Case
« Reply #3794 on: October 27, 2018, 02:48:20 PM »
good point about the money testing georger. Yes I thought it was crazy when I found out the black/purple bills were from silver nitrate used for fingerprint testing.

I think you were the one who posted that, when you guys analyzed the money and found silver. So crazy.

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There is an FBI memo where they talked about analyzing under the tie knot for dust or something.
Not sure if that analysis was ever done.

Yeah it's weird they extracted DNA from the tie but nothing else. I suppose they didn't think anything else would provide useful evidence, when they did the DNA

Who is directing/requesting these tests, at different times. Following what protocols? What fool would try to pull prints off the old money, using destructive method no less!