Glass Message Board
Glass Identification - Post here for all ID requests => Glass => Topic started by: jalmada on October 30, 2010, 10:17:31 PM
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Hello,
I am a paranormal researcher and find myself coming to the experts about a particular piece of evidence from a site we are investigating. We typically debunk claims of the paranormal before we assign any "label" of paranormal cause or origin to any particular piece of evidence or story.
A recent case was at a bar/restaurant named "Beermans" and there is a legend of a heart-shaped break in a glass that reputedly was of paranormal origin.
A photograph of the glass (locked in a cabinet we could not open to get better images of) is provided in the link below:
http://paranormal.ghost-rider-investigations.com/mediagallery/mediaobjects/orig/3/3_dsc_0040.jpg
I have a number of questions with regard to such evidence:
1. The story relates how a bartender was working and the glass mysteriously fell of it's own accord and then was found with a mysterious heart-shaped break in it. Causes not-withstanding, given the picture provided above, is it possible for a glass to fall and break in this fashion?
2. Can this be done as a hoax (based on characteristics of above photo)?
3. Note the tape on various parts of the glass. Does this indicate the stresses the glass was exposed to in a fall and would these cracks support the notion of a typical fall for such a glass?
I'm not ascribing paranormal causes to this photo. The goal is to establish normal physical processes and what it takes to create such a break as seen in the photo.
I did not see the glass that fell out anywhere near the display, but will find out if that piece still is around.
Appreciate any informed responses about this query.
Thank you,
Jon Almada
Founder - Ghost Rider Investigations
Shingle Springs, California
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It would need sharp close-ups of the edges of the break to detect if it had been cut and thus faked, which is possible. Also a glass maker/engraver should be able to see that if they could view the glass.
It is also quite possible that it broke in this way naturally due to the stresses present in the glass and the pattern of impact that made the hole. I presume the tape merely hides additional cracks?
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Hmmm- Interesting. I do not know, but sometimes glass does break in weird ways. I see you also Do have a Web-site....
(http://www.debook.com/gifs/ANI3DghostRollDownC.gif)
It would need sharp close-ups of the edges of the break to detect if it had been cut and thus faked, which is possible. Also a glass maker/engraver should be able to see that if they could view the glass.
I agree with frank too..
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My guess would be either a fake, to draw customers to the bar, or a lovesick person with a diamond ring sat and 'doodled' a heart on the glass (pretty much like people with other sorts of 'sick' do on tube train windows >:( ) The barman doesn't notice the glass, but next time it's washed in hot water, or maybe accidentally dropped, surprise, surprise! The heart-shaped piece drops out! Spooky! (NOT! >:D)
On the other hand, you could say that, given an infinite number of bar glasses being broken every day throughout the world, a piece of any shape at all might break out of one! :24:
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Interesting... but I'm wondering why the owners did not unlock the cabinet and let you take a better look at the glass. Might they be 'afraid' of the truth coming out? Hmmmm.
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Seems more pareidolic than paranormal.
Hamlet: Do you see that cloud, that's almost in shape like a camel?
Polonius: By the mass, and 't is like a camel, indeed.
Hamlet: Methinks, it is like a weasel.
Polonius: It is backed like a weasel.
Hamlet: Or, like a whale?
Polonius: Very like a whale.
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Sorry, myth:
... next time it's washed in hot water, or maybe accidentally dropped, surprise, surprise! The heart-shaped piece drops out!
Likewise, when you see in a film or on telly a circular piece of glass being cut out of a window with a glass cutter. Complete rubbish, it is next to impossible to (well, very hard and it takes ages just to get a poor result) to cut a piece out of a sheet of glass leaving the original sheet otherwise intact. It would be even more difficult to achieve this in a rounded vessel like a drinking glass. The opposite is easier, leaving a circular piece by cutting away the rest (you end up with lots of small useless pieces).
To cut circular holes in glass a circular diamond tipped hole cutter is usually used.
John
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I disagree, with a little practise, it is very easy with the right tool to cut a perfect circular hole in flat window glass while in the frame. It takes seconds to cut, a sharp but gentle tap and it comes out. Of course for film they probably use some trickery too, cut after the star places the cutter, glazier comes in and makes the cut and tap, holds the cutter in place as star retakes position, roll the cameras and the star pulls the piece of glass out. The tool I have does not have the suction device used in films but almost as easy.
This video has a hole cutter with sucker but cutting out a circle rather than a hole. http://www.youtube.com/watch?v=1T_sb-tPdx4
Principal for a hole is the same except you don't waste the glass outside, being puttied in the frame keep the glass firmly in place for removing a hole..
The skill comes in applying just the right pressure on the cutter as you only get one chance. If you do not score the glass to the right and even depth you will probably break the pane. If you try and cut a second time it is also likely to lead to a break. I have also seen a glazier cut a hole in a pane by eye with a normal cutter, impressive! He used a sucker to crack and pull the circle out of the hole.
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It strikes me that the bulge near the top of the glass would have encouraged the crack to be this shape, the bends in it will have halted the stresses of a fracture as it is formed.
Heart-shapes are not the same shape as a heart anyway.
Our brains use stored experience to interpret the images we see, it's absolutely normal to "see" non-existant things in random shapes. It's what our brains DO - make sense of the world around us in the easiest way possible .
Hence "mother theresa" being seen in toast etc.etc.etc.
There is a specific area of the brain which detects faces - which is why anything with features vaguely in a similar position to eyes and mouth is interpreted as a face. (a nose is not essential)
Nothing strange about it at all. I'm sure I've seen this shape appear in broken glass before. Just didn't bother paying much attention to it, because it's just such a logical shape of crack because of the bulge.
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It strikes me that the bulge near the top of the glass would have encouraged the crack to be this shape, the bends in it will have halted the stresses of a fracture as it is formed.
I thought that too, Sue! ;)
BTW, I once found the image of Mother Theresa in a box of raisins! :o In fact, I found loads! :24:
IGMC :pb:
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:24: :24: :24:
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There is a specific area of the brain which detects faces - which is why anything with features vaguely in a similar position to eyes and mouth is interpreted as a face. (a nose is not essential)
Aye, ostensibly a kind of evolutionary Pascal's Wager.
If we see a 'face' in the gloaming, flee assuming it's a predator, but it was only a subtle interplay of shadow, we've lost nothing.
If we see said 'face', assume it's only shadow and ignore it, but it turns out to be a predator, then we're on that day's menu.
Sadly, evolution doesn't quite keep up with the urbanised world - and we have Jesus sandwiches as a consequence.
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The jesus sandwiches can always be flogged to the gullible and superstitious for very large sums of dosh on ebay though..... >:D
I can understand why folk see faces - but why then, do they insist they're those of jesus (or whatever holy icon they choose) rather than the face of the beardy bloke next-door or great-aunt Nellie?
(My great-aunt Nellie looked more like a raisin than mother Theresa ever did.)
I can remember looking at a poster in a science lab once, wondering why on earth there was an image of a great lion's face up there. :spls:
It was a stained and magnified section of the spinal cord. :thud:
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I would probably be more sympathetic to the cause of the supernatural food portrait if its followers claimed that the bearded man was evidence of Frank Zappa watching over us.
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Does anyone have an idea of where the original poster could get help with defining where stress fractures in a beer glass are likely to happen when dropped? ...and to find out if that heart shape crack is a likely product of the bulge in the glass?
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I can't say for sure, Max.
I'm not in the habit of keeping broken bits of glass if they're beyond repair.
I did have a disaster, not too long ago, when I managed to smash the bowl of one of our Alister Malcolm wine goblets in the kitchen sink, and a sort of squint heart-shaped hole appeared in it - the part which came out broke in two, leaving me with two semi-circular pieces with "straight" edges - the top part where they had originally joined became the inward pointy shape.
I reckon we'd need a physicist to explain the way the stresses would travel in the glass, and how it would shatter, but I also think we're getting close to "chaos" theory here. >:D
The shock waves don't "like" corners, they set up rebounds, so it will all depend on the exact angles and forces and speeds involved - including the angle(s) at which it was hit and what, if anything, was stabilising it. (ie. if it was being held). You'd need to know the exact thickness of the glass, how much variation was in it....
There's probably a PhD thesis in working it out exactly!
But common sense says the bulgey bit would affect it this way.
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Interesting that the edges of the fracture look very neat, except for the little chips, which would be what you'd expect if it had been formed with a rotating bit grinding it to shape. To this untrained eye, the main heart shape doesn't look like a natural colloidal glass fracture at all - except in those chips around the edge.
It would be nice if the supernatural were a little less vague! ;)
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There is nothing more extra-ordinary than nature, there is no "supernatural" - only the so-far, unexplained.
Everybody knows the odds against winning the lottery are pretty astronomical - yet there are folk who win it.
The odds against such a break in glass as this may be as astronomical (though I personally doubt that very much - because of the shape of the glass being very likely to encourage it) but that does not mean it might not happen.
The "heart-shape" is merely a shape that we have come to recognise and have attached some significant meaning to in cultural terms, but it is simply a shape. It honestly does not have any meaning apart from the one we have attached to it. As I said before - it's not even the shape of a real heart.
This event is no more significant than folk seeing faces in arrangements of stimuli which have features in common with a face.
I'm well aware that when I gaze at my Alison Kinnaird lantern that the incongruity of both the horror and the beauty sets up what is known as "cognitive dissonance" in my brain, which is what grabs my attention and stops me in my tracks.
Knowing that does not lessen the experience - in fact, it makes it even greater. :thud:
The experience known as "deja vu" has recently been studied in labs using brain imaging - it's just a slight mis-firing of neurons so that the "been here before" bit has been accidentally stimulated.
And Doris Stokes has been conspicuous by her absence since she died. >:D
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Does anyone have an idea of where the original poster could get help with defining where stress fractures in a beer glass are likely to happen when dropped? ...and to find out if that heart shape crack is a likely product of the bulge in the glass?
I would suggest: The Society of Glass Technology (http://www.sgt.org/cgi-bin/open.cgi?page=index)
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I really appreciate all the responses - we're honestly looking at the responses and I will request that we be allowed to examine the glass closely and to take closeup photos of the edges and better images for you guys to look at. I'm a computer scientist myself so I understand being skeptical and all, but also take an objective view since I've had experiences that got me into this interesting field in the first place.
Personally, I think the glass story is just that, a story. The only physical evidence I have is that glass and a piece of paper telling the story of how it came to be (a legend only). My goal is to provide a reasonable explanation from a physical process and not paranormal so that we can present the evidence on it's own merits without romantic stories intervening.
I'll go ahead and see about photographing the glass close up and getting more photos for you folks!
Jon