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Conservation-restoration of bone, horn, and antler objects involves the processes by which the deterioration of objects either containing or made from bone, horn, and antler is contained and prevented. Their use has been documented throughout history in many societal groups as these materials are durable, plentiful, versatile, and naturally ...
Bone, ivory, and antler are rarely attacked by insects, but horn is often seriously damaged by the larvae of carpet beetles and clothes moths. [7] Light, ultraviolet, and infrared. Ivory, bone, and antler should be kept away from bright light such as spotlights or direct sunlight. Bright light can increase the surface temperature of the object.
First, I think it would be worth including another section for materials relating to bone, horn, and antler objects. For example, Ivory which is similar in composition to bone, and Keratinous Materials where you could address other smaller materials such as baleen, claws, hooves, and tortoiseshells very briefly.
The primary difference between antlers and horns is that the former are seasonal while the latter are permanent. Antlers are the fastest-growing tissue on the planet, expanding at a rate of up to ...
The other major difference is that antlers undergo an annual cycle of shedding and growth, whereas horns are normally kept for the animal’s entire lifespan (though the pronghorn is an exception ...
A pair of horns on a male impala Anatomy of an animal's horn. A horn is a permanent pointed projection on the head of various animals that consists of a covering of keratin and other proteins surrounding a core of live bone. Horns are distinct from antlers, which are not permanent.
In case you missed it, Department of Conservation and Natural Resources (DCNR) Secretary Cindy Adams Dunn this week announced that the agency has added the 2,500-acre Miller Mountain property in ...
Conservation-restoration work on historic firearms is a series of procedures designed to stabilize, repair or restore parts, and stop deterioration. [1] Stabilizing a firearm means establishing the ideal environment conditions, removing corrosion, replacing missing components, and repairing broken parts.