Darren Tanke’s Gorgosaurus preparation 25: completing the skull jacket

The skull was then jacketed. A picture of the skull (without separator) shows the bandaging (jacketing) material used. It is a hospital product of cloth impregnated with dry plaster. It is used there to set and hold broken bones in place, but is also ideally in the lab or field for collecting and stabilizing a fossil specimen. [I have few posts on this on the Musings – here, here and here]. You simply soak it in a pan of water for about 5-10 seconds, squeeze out excess water and then apply it to the item being jacketed. It can be cut into pieces as shown or dispensed right off the roll. About 6 layers were used.

The wooden frame was put back on the jacketed skull and more hospital-type bandages used to attach it. I typed up the specimen number in enlarged font, printed it off, then cut the number out and glued it in place with white glue. It looks messy at first but the glue dries clear, sealing the number inside.

1 Response to “Darren Tanke’s Gorgosaurus preparation 25: completing the skull jacket”

  1. 1 Darren Tanke’s Gorgosaurus preparation: final roundup « Dave Hone's Archosaur Musings Trackback on 02/09/2012 at 8:46 pm
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