Mining and Quarrying
Number of Establishments
There were three mining and quarrying establishments reported in 2001 in the province which had an average total employment (ATE) of less than 10. These establishments had a total employment of 42 persons that same year.
In 2008, however, data were suppressed for confidentiality reasons under Commonwealth Act 591 of 1940.
Table 1. Overall Mineral Production: 1991-2008 (Value in Pesos)
Table 2. Number of Mining and Quarrying Establishments by Actual Total Engaged by City/Municipality: 1999-2008
Table 3. Distribution of Employed Persons in Mining and Quarrying Establishments by Actual Total Engaged by City/Municipality: 1999-2008