from Wikipedia, the free encyclopedia
Alca denotes:
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Alca (genus) , a genus of alkenbirds
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Alca (La Unión) , a village with district administration in the Arequipa region (Peru)
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Alca district , a district in the La Unión province in the Arequipa region of Peru
This is a
disambiguation page for differentiating between several terms identified with the same word.
