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31
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32
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Tillers say gov's son in illegal quarrying in Tarlac
Published in Philippine Daily Inquirer (2006)Article -
34
Suspension lifted in quarrying in Bulacan nat'l park
Published in Philippine Daily Inquirer (2006)Article -
35
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36
2003 Annual survey of Philippine business and industry mining and quarrying sector
Published in NSO Monthly Bulletin Statistics (2006)Article -
37
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38
Pampanga quarrying controversy House panel summons Gov. Lapid
Published in Philippine Star (2005)Article -
39
Corpus, Lapids gird for war on income from lahar quarry
Published in Philippine Daily Inquirer (2005)Article -
40