25057
Differential weathering of a series of igneous intrusions has yielded a number of prominent hills in the landscape , most notably the Dundee Law ( a late Silurian / early Devonian Mafic rock intrusion ) and Balgay hill ( a Felsic rock intrusion of similar age ) .
 location: Dundee Law; location: Devonian Mafic; location: Balgay hill; location: Felsic
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Dundee Law, Devonian Mafic, Balgay hill, Felsic 
Answer:
 location: Dundee Law; location: Devonian Mafic; location: Balgay hill; location: Felsic