Rock Splitters, Quarry
47-5051.00

Separate blocks of rough dimension stone from quarry mass using jackhammers, wedges, or chop saws.

Sample of reported job titles: Blaster, Driller, Quarry Worker, Rock Splitter, Splitter Operator, Stone Breaker, Stone Splitter

Occupation-Specific Information

Tasks

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Technology Skills

Hot technology Hot Technologies are requirements frequently included in employer job postings.

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Occupational Requirements

Work Activities

  • Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
  • Performing General Physical Activities — Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling materials.
  • Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
  • Inspecting Equipment, Structures, or Materials — Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
  • Operating Vehicles, Mechanized Devices, or Equipment — Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or watercraft.
  • Monitoring Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
  • Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
  • Judging the Qualities of Objects, Services, or People — Assessing the value, importance, or quality of things or people.
  • Repairing and Maintaining Mechanical Equipment — Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles.
  • Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.

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Detailed Work Activities

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Work Context

  • Outdoors, Exposed to Weather — 92% responded “Every day.”
  • Exposed to Contaminants — 71% responded “Every day.”
  • Spend Time Standing — 60% responded “Continually or almost continually.”
  • Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls — 49% responded “Continually or almost continually.”
  • Very Hot or Cold Temperatures — 47% responded “Every day.”
  • Work With Work Group or Team — 32% responded “Extremely important.”
  • Exposed to Hazardous Equipment — 48% responded “Every day.”
  • Exposed to Whole Body Vibration — 48% responded “Every day.”
  • Importance of Being Exact or Accurate — 60% responded “Very important.”
  • In an Open Vehicle or Equipment — 43% responded “Every day.”
  • Responsible for Others' Health and Safety — 42% responded “High responsibility.”
  • Spend Time Bending or Twisting the Body — 39% responded “About half the time.”
  • Face-to-Face Discussions — 32% responded “Every day.”
  • Sounds, Noise Levels Are Distracting or Uncomfortable — 57% responded “Every day.”
  • Freedom to Make Decisions — 38% responded “Limited freedom.”
  • Consequence of Error — 28% responded “Extremely serious.”
  • Contact With Others — 35% responded “Contact with others most of the time.”
  • Duration of Typical Work Week — 75% responded “40 hours.”
  • Exposed to High Places — 36% responded “Never.”
  • Pace Determined by Speed of Equipment — 26% responded “Fairly important.”
  • Spend Time Making Repetitive Motions — 26% responded “About half the time.”

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Experience Requirements

Job Zone

Title
Job Zone One: Little or No Preparation Needed
Education
Some of these occupations may require a high school diploma or GED certificate.
Related Experience
Little or no previous work-related skill, knowledge, or experience is needed for these occupations. For example, a person can become a waiter or waitress even if he/she has never worked before.
Job Training
Employees in these occupations need anywhere from a few days to a few months of training. Usually, an experienced worker could show you how to do the job.
Job Zone Examples
These occupations involve following instructions and helping others. Examples include food preparation workers, dishwashers, sewing machine operators, landscaping and groundskeeping workers, logging equipment operators, and baristas.
SVP Range
Up to 3 months of preparation (Below 4.0)

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Training & Credentials

State training
Local training
Certifications
Apprenticeships
Have a career path or location in mind? Visit Apprenticeship.gov external site to find apprenticeship opportunities near you.

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Worker Requirements

Skills

  • Operation and Control — Controlling operations of equipment or systems.
  • Operations Monitoring — Watching gauges, dials, or other indicators to make sure a machine is working properly.
  • Active Listening — Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.

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Knowledge

No knowledge met the minimum score.

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Education

How much education does a new hire need to perform a job in this occupation? Respondents said:

  • 50%
     
    responded: Less than high school diploma required
  • 31%
     
    responded: High school diploma or equivalent requiredmore info

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Worker Characteristics

Abilities

  • Arm-Hand Steadiness — The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
  • Multilimb Coordination — The ability to coordinate two or more limbs (for example, two arms, two legs, or one leg and one arm) while sitting, standing, or lying down. It does not involve performing the activities while the whole body is in motion.
  • Control Precision — The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
  • Static Strength — The ability to exert maximum muscle force to lift, push, pull, or carry objects.
  • Trunk Strength — The ability to use your abdominal and lower back muscles to support part of the body repeatedly or continuously over time without "giving out" or fatiguing.
  • Manual Dexterity — The ability to quickly move your hand, your hand together with your arm, or your two hands to grasp, manipulate, or assemble objects.
  • Near Vision — The ability to see details at close range (within a few feet of the observer).
  • Extent Flexibility — The ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
  • Stamina — The ability to exert yourself physically over long periods of time without getting winded or out of breath.
  • Dynamic Strength — The ability to exert muscle force repeatedly or continuously over time. This involves muscular endurance and resistance to muscle fatigue.
  • Finger Dexterity — The ability to make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects.
  • Oral Comprehension — The ability to listen to and understand information and ideas presented through spoken words and sentences.
  • Problem Sensitivity — The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing that there is a problem.
  • Visualization — The ability to imagine how something will look after it is moved around or when its parts are moved or rearranged.

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Interests

Interest code: RC
Want to discover your interests? Take the O*NET Interest Profiler at My Next Move.
  • Realistic — Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
  • Conventional — Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.

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Work Values

  • Support — Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.
  • Relationships — Occupations that satisfy this work value allow employees to provide service to others and work with co-workers in a friendly non-competitive environment. Corresponding needs are Co-workers, Moral Values and Social Service.
  • Working Conditions — Occupations that satisfy this work value offer job security and good working conditions. Corresponding needs are Activity, Compensation, Independence, Security, Variety and Working Conditions.

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Work Styles

  • Dependability — Job requires being reliable, responsible, and dependable, and fulfilling obligations.
  • Independence — Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
  • Integrity — Job requires being honest and ethical.
  • Social Orientation — Job requires preferring to work with others rather than alone, and being personally connected with others on the job.
  • Attention to Detail — Job requires being careful about detail and thorough in completing work tasks.
  • Concern for Others — Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
  • Cooperation — Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
  • Self-Control — Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
  • Achievement/Effort — Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
  • Persistence — Job requires persistence in the face of obstacles.
  • Initiative — Job requires a willingness to take on responsibilities and challenges.
  • Innovation — Job requires creativity and alternative thinking to develop new ideas for and answers to work-related problems.
  • Adaptability/Flexibility — Job requires being open to change (positive or negative) and to considerable variety in the workplace.
  • Analytical Thinking — Job requires analyzing information and using logic to address work-related issues and problems.
  • Stress Tolerance — Job requires accepting criticism and dealing calmly and effectively with high-stress situations.

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Workforce Characteristics

Wages & Employment Trends

Median wages (2021)
$18.12 hourly, $37,700 annual
State wages
Local wages
Employment (2020)
4,600 employees
Projected growth (2020-2030)
Average (5% to 10%)
Projected job openings (2020-2030)
600
State trends
Top industries (2020)

Source: Bureau of Labor Statistics 2021 wage data external site and 2020-2030 employment projections external site. “Projected growth” represents the estimated change in total employment over the projections period (2020-2030). “Projected job openings” represent openings due to growth and replacement.

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Job Openings on the Web

State job openings
Local job openings

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More Information

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Sources of Additional Information

Disclaimer: Sources are listed to provide additional information on related jobs, specialties, and/or industries. Links to non-DOL Internet sites are provided for your convenience and do not constitute an endorsement.

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