1. 
   uniformism
   <geology> The doctrine of uniformity in the geological history of the earth; in part equivalent to uniformitarianism, but also used, more broadly, as opposed to catastrophism. ... Origin: From Uniform. ... Source: Websters Dictionary ... (01 Mar 1998) ...
   Found op http://www.mondofacto.com/facts/dictionary?uniformism
   
   
2. 
   Uniformism
   • (n.) The doctrine of uniformity in the geological history of the earth; -- in part equivalent to uniformitarianism, but also used, more broadly, as opposed to catastrophism.
   Found op http://thinkexist.com/dictionary/meaning/uniformism/
   
   

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