# HANDLING OF MATERIALS
> MSHA accident `220111730023` · 06/18/2011 · Rio Grande Mining Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Absorption of radiations, caustics, toxic and noxious substances
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Cement work, Gunite crew
- **Injury source:** ACIDS,ALKALI,WET CEMENT
- **Nature of injury:** BURN,CHEMICL-FUME,COMPOUN
- **Body part:** HAND (NOT WRIST OR FINGERS)
- **Days lost:** 20
- **Mine experience:** 0.15 years
## Operator
- **Controller:** Aurcana Corporation
- **Operator:** Rio Grande Mining Company
- **Mine:** [4102905](https://api.ai-analytics.org/mine/4102905)
## Narrative

Cement burns due to over exposure while mixing grout with the grout pump. Reported the next day after being involved in the use of cement.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*