Separate blocks of rough dimension stone from quarry mass using jackhammers, wedges, or chop saws.
SOC: 47-5051.00
Common Job Titles
Driller
Quarry Worker
Rock Splitter
Stone Splitter
What You'll Need to Succeed
AI-generated
Key competencies for this occupation at a glance
Hands-onOperate jackhammers, rock saws, and hydraulic splitting equipment in quarry environments to separate dimension stone from quarry mass.
Developing
Hands-onHandle rough stone blocks and heavy materials using forklifts, cranes, and manual rigging equipment under physically demanding conditions.
Developing
KnowledgePredict fracture patterns and splitting points in stone by analyzing rock characteristics and grain structure before drilling or wedging.
Developing
Hands-onExecute drilling operations with pneumatic and hydraulic drills to create wedge insertion points following quarry production specifications.
Developing
KnowledgeExamine stone blocks for dimensional accuracy and surface defects using measurement tools and visual inspection techniques in outdoor quarry settings.
Developing
Hands-onPerform preventive maintenance and basic repairs on rock splitting equipment including jackhammers, compressors, and hydraulic systems to minimize downtime.
Developing
KnowledgeApply safety protocols and hazard mitigation procedures when working with heavy machinery, explosives, and falling rock hazards in active quarries.
Developing
MindsetParticipate in crew coordination and communication to ensure safe and efficient stone extraction operations with coworkers and supervisors.
Developing
KnowledgeEstimate dimensions and weight of stone blocks using mathematical calculations and measurement tools to determine rigging and transport requirements.
Developing
KnowledgeDemonstrate troubleshooting techniques for equipment malfunctions during stone splitting operations to maintain production efficiency.
Developing
Wage Data According to the Bureau of Labor Statistics
Annual wage data for Rock Splitters, Quarry (2024)
Estimated Total Employment (U.S.)
3,080
Wage Distribution by Percentile
Line chart of annual wages by percentile. U.S. is the solid line. 10th percentile: U.S. $37,240. 25th percentile: U.S. $39,990. 50th percentile: U.S. $47,460. 75th percentile: U.S. $58,290. 90th percentile: U.S. $68,380. Use the left and right arrow keys to move between percentiles.
U.S.
Metric
U.S.
10% of workers earn the following or less
$37,240
10% of workers earn the following or more
$68,380
Workers on average earn
$50,540
+ indicates wage is at or above the BLS reporting cap ($239,200/year)
Skills & Requirements
Key competencies for this occupation, ranked by importance
Production and Processing3.0/5
Mechanical2.9/5
Mathematics2.8/5
Public Safety and Security2.8/5
Education and Training2.8/5
Skills & Requirements: Knowledge
Tools & Technology
Equipment and software commonly used in this occupation
