Posted: 6/25/2010 8:14:21 PM EDT
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I'm looking for some of those cards they stick in picures for archeology and forensics
they have black and white squares / scales for determining size and an assortment of other references. anyone know what these cards are called and where to get them? I lost all my interwebs failing at google. |
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You can just use a ruler.
Or you can use Google. 
http://stores.crimetech.net/-strse-Crime-Scene-Documentation%2C-Measuring%2C-Photo-Scales/Categories.bok http://www.crime-scene.com/store/references.shtml |