The Director exercises supervision and control over all divisions, the regional offices, and other agencies under the Bureau; establishes policies and standards; promulgates rules and regulations and such other functions in line with MGB’s mandates.
Mining Environment and Safety Division.
Provides scientific and technological foundations in establishing environmental standards, guidelines and procedures for mining operations, including small-scale mining, in particular mine rehabilitation and mine-related pollution thresholds; undertakes mine environmental audit and research; develops strategies for a comprehensive environmental protection program for mining operations; promotes the adoption of best practice in mining environmental management, undertakes mine safety and health audit and coordinate the national program on safety and health in mining operations; and provides technical support services to the Regional Offices, other government agencies, mining contractors/ permittees/permit holders and the general public.
Land Geological Survey Division.
Formulates, develops and coordinates the adoption/implementation of national geological mapping programs, field survey and laboratory research technologies and geostandards and georeference materials; conducts specialized researches in geology, petrology, ore genesis mineralogy, paleontology, stratigraphy and other related scientific disciplines, including the conduct of hydrogeological, geohazards and geoenvironmental site assessments; operates and maintains a GIS-based geoinformation and remote sensing facilities for geological applications; and provides technical support services to the Regional Offices, other government agencies, mining contractors/permittees and the general public.
Marine Geological Survey Division.
Conducts marine and coastal geological and geophysical survey and promotes marine mineral resources and geo-sciences development; operates and maintains the Bureau’s marine vessel (RPS Explorer); and provides technical support services to the Regional Offices, other government agencies and mining contractors/permittees in connection with marine and coastal geological surveys.
Mining Technology Division.
Documents and develops database systems on mine planning and design, exploration drilling and mine feasibility evaluation in support of mining technology development standards, guidelines procedures in mine feasibility evaluation; conducts laboratory researchers, in particular rock mechanics and safety of personal protective equipment pertinent to ground stability and safety of mine personnel; and provides and coordinates on a national level technical support services to Regional Offices and mining contractors/permittees in the fields of mine feasibility evaluation and lab research.
Mining Tenements Management Division.
Undertakes final evaluation/review of all mining rights application forwarded by the Regional Offices; performs systems audit in the administration of operation of mining contractors and permittees, and manages the Mineral Rights Management System.
Metallurgical Technology Division.
Develops metallurgical processes of extracting minerals from ores; provides and coordinates on a national level metallurgical and analytical services to Regional Offices, mining contractors/permittees and the general public; undertakes metallurgical batch tests for the technical and economic feasibility of mineral extraction from ores, including pilot testing and flowsheet preparation; conducts analysis of metallurgical products and develop substitute analytical procedures and chemical reagents; and operates and maintain metallurgical and chemical laboratories, including part fabrication and modification.
Mineral Economics, Information and Publications Division.
Develops strategies for mining investment promotions; formulates policies on mineral economics; undertakes statistical functions relating to mineral production and other related mineral statistical data, including micro-forecasting and trend analysis; undertakes macro-forecasting of mining industry trends; and establishes benchmarks in mining economics, including the conduct of socio-economic surveys. It also takes charge of information, communication and education (IEC) campaign of the Bureau, the publication of Mineral Gazette as mandated by Republic Act No. 7942; operates and maintains the national Mineral Resources Database System as likewise mandated by the said Act; and undertakes information technology functions for systems development in support of IEC Campaigns and publication functions.
Planning and Policy Division.
Undertakes planning, programming and monitoring and evaluation of programs/projects/activities coordinates and assists in the formulation of policies, plans and programs for both central and regional operations; and takes charge of project development in coordination with the various divisions of the Central and Regional Offices.
Administers the Bureau’s human resources development, records, property/supply management and general services.
Undertakes the budgeting, cashiering and accounting operations of the Central Office and integrates the budgeting and accounting procedures of the entire Bureau operations.
Office of the Regional Director.
The Regional Director implements the pertinent laws, policies, rules and regulations, implementing the Bureau’s programs in the region; exercises the management functions of planning, organizing, directing and controlling; and perform such other duties and functions as may be provided by law or further delegated by the Director. In particular, the office of the Regional Director takes charge of mineral lands administration and geosciences services; provides staff services on planning, mineral economics, community development in relation to mining activities, information, education and communication campaign and legal matters, and renders staff and technical support to the Panel of Arbitrators and the Provincial/ City Mining Regulatory Board.
Mine Management Division.
Undertakes processing/initial evaluation of mining rights applications and manages the issuance of mining rights operations in mining tenements; takes charge of the operationalization of the mineral rights management system and provide technical services to other government agencies, mining contractors/permittees and general public.
Mining Environment and Safety Division.
Responsible for the enforcement and monitoring of compliance with the environmental and safety provisions of Republic Act No. 7942 and its Implementing Rules and Regulations pertaining but not limited to the Environmental Work Program, Annual Environmental Protection Enhancement Program, Mine Decommissioning Plan, Mine Waste and Safety and Health Program.