该小组履行以下部分或全部职责：

地质和矿物技术人员

• 进行或指导地质、地球物理、地球化学、水文或海洋学调查、勘探实地考察、勘探钻探、测井或地下矿山调查计划
• 配置、操作和维护地球物理测量和测井仪器和设备
• 准备笔记、草图、地质图和横截面
• 准备、转录或分析地震、重力、测井或其他地球物理和测量数据
• 协助工程师和地质学家对石油和矿藏进行评估和分析
• 准备或监督岩石、矿物或金属样品的准备，并进行物理和化学实验室测试
• 进行或协助环境审计，设计措施以尽量减少新的或扩大的采矿和石油和天然气业务对环境的不良影响，以及制定废物管理和其他相关的环境保护程序
• 可能监督石油和天然气钻井、完井和修井
• 可能进行或监督与矿山开发、采矿方法、矿山通风、照明、排水和地面控制相关的研究和计划
• 可协助工程师和冶金学家指定材料选择、金属处理或腐蚀保护系统
• 可协助水文地质学家评估地下水和水井循环并准备报告
• 可能制定金属热处理或焊接规范，设计焊接夹具，排除焊接工艺或质量问题并监督焊接项目
• 可在地震试验期间协调船员的活动。

地矿技术人员

• 参与地质、地球物理、地球化学、水文或海洋调查、勘探实地考察、勘探钻探、测井或地下矿山调查计划以及环境审计和相关环境保护活动
• 操作和维护地球物理测量和测井仪器和设备
• 准备笔记、草图、地质图和横截面
• 协助准备、转录或分析地震、重力、测井或其他地球物理和测量数据
• 协助准备岩石、矿物或金属样品，并进行物理和化学实验室测试
• 协助水文地质领域和实验室研究以及准备报告
• 执行有限范围内的其他技术功能，以支持地质学、地球物理学以及石油和采矿工程。

• 地质和矿物技术人员通常需要完成两到三年的地质技术、石油技术、石油工程技术、水文地质或地下水技术、采矿技术、采矿工程技术、矿物学、冶金技术或焊接技术的大学课程。
• 地球物理学技术人员通常需要完成两到三年的电子技术大学课程。
• 地质和矿产技术人员通常需要在相关领域完成一到两年的大学课程。
• 省级工程/应用科学技术人员和技术人员协会可以获得地质和矿物技术或相关领域的认证，雇主可能会要求认证。
• 在魁北克，专业技术人员监管机构的成员必须使用“专业技术人员”的头衔。
• 在获得认证之前，需要一段受监督的工作经验，通常是两年。

• 地球物理技术和电子技术之间的流动性是可能的。
• 该组中的某些职业与土木工程技术的相关领域之间可能存在流动性。
• 该组职业之间的流动性有限。

• 土木工程技师和技术员（22300）
• 承包商和主管、石油和天然气钻探及服务 ( 82021)
• 电气和电子工程技师和技术员（22310）
• 采矿和采石主管 ( 82020)
• 测绘气象学技术职业 ( 22214)
• 化学实验室技术员；化学实验室技术员（在22100 Chemical technologists and technicians中）

This group performs some or all of the following duties:

Geological and mineral technologists

• Conduct or direct geological, geophysical, geochemical, hydrographic or oceanographic surveys, prospecting field trips, exploratory drilling, well logging or underground mine survey programs
• Configure, operate and maintain geophysical survey and well logging instruments and equipment
• Prepare notes, sketches, geological maps and cross sections
• Prepare, transcribe or analyze seismic, gravimetric, well log or other geophysical and survey data
• Assist engineers and geologists in the evaluation and analysis of petroleum and mineral reservoirs
• Prepare or supervise the preparation of rock, mineral or metal samples and perform physical and chemical laboratory tests
• Conduct or assist in environmental audits, in the design of measures to minimize undesirable environmental effects of new or expanded mining and oil and gas operations, and in the development of waste management and other related environmental protection procedures
• May supervise oil and gas well drilling, well completions and work-overs
• May conduct or supervise studies and programs related to mine development, mining methods, mine ventilation, lighting, drainage and ground control
• May assist engineers and metallurgists in specifying material selection, metal treatments or corrosion protection systems
• May assist hydrogeologists in evaluating groundwater and well circulation and in report preparation
• May develop specifications for heat treatment of metals or for welding, design welding fixtures, troubleshoot welding processes or quality problems and supervise welding projects
• May coordinate crew members' activities during seismic tests.

Geological and mineral technicians

• Participate in geological, geophysical, geochemical, hydrographic or oceanographic surveys, prospecting field trips, exploratory drilling, well logging or underground mine survey programs and in environmental audits and related environmental protection activities
• Operate and maintain geophysical survey and well logging instruments and equipment
• Prepare notes, sketches, geological maps and cross sections
• Assist in preparing, transcribing or analyzing seismic, gravimetric, well log or other geophysical and survey data
• Assist in the preparation of rock, mineral or metal samples and in conducting physical and chemical laboratory tests
• Assist in hydrogeological field and laboratory studies and in preparation of reports
• Carry out a limited range of other technical functions in support of geology, geophysics and petroleum and mining engineering.

• Geological and mineral technologists usually require completion of a two- to three-year college program in geological technology, petroleum technology, petroleum engineering technology, hydrogeology or groundwater technology, mining technology, mining engineering technology, mineralogy, metallurgical technology, or welding technology.
• Geophysics technologists usually require completion of a two- to three-year college program in electronics technology.
• Geological and mineral technicians usually require completion of a one- to two-year college program in a related field.
• Certification in geological and mineral technology or in a related field is available through provincial associations of engineering/applied science technologists and technicians and may be required by employers.
• In Quebec, membership in the regulatory body for professional technologists is required to use the title "Professional Technologist."
• A period of supervised work experience, usually two years, is required before certification.

• Mobility may be possible between geophysical technology and electronic technology.
• Mobility may be possible between some occupations in this group and related fields of civil engineering technology.
• There is limited mobility among occupations in this group.

• Civil engineering technologists and technicians (22300)
• Contractors and supervisors, oil and gas drilling and services (82021)
• Electrical and electronics engineering technologists and technicians (22310)
• Supervisors, mining and quarrying (82020)
• Technical occupations in geomatics and meteorology (22214)
• Chemical laboratory technician; chemical laboratory technologist (in 22100 Chemical technologists and technicians)