<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The Antonio polymetallic ore body is part of the Baița Plai ore deposit. Below the XVIII horizon, it has a medium slope, a height of approx. 81 m, an average extension of 200 m and a thickness varying from 4 to 36 m. Above this horizon, the orebody was mined in horizontal slices with integral backfill and the first 9 m high sublevel with rooms and pillars. In depth, below this sublevel, 6 more sublevels with a height of 12 m are mined with sublevel caving mining method. The design of the opening, preparation and exploitation of the deposit was carried out for a production capacity of 100 k tonne/year.</p>
</abstract>

The Antonio polymetallic ore body is part of the Baița Plai ore deposit. Below the XVIII horizon, it has a medium slope, a height of approx. 81 m, an average extension of 200 m and a thickness varying from 4 to 36 m. Above this horizon, the orebody was mined in horizontal slices with integral backfill and the first 9 m high sublevel with rooms and pillars. In depth, below this sublevel, 6 more sublevels with a height of 12 m are mined with sublevel caving mining method. The design of the opening, preparation and exploitation of the deposit was carried out for a production capacity of 100 k tonne/year.

Exploitation of the Polymetallic Antonio Ore Body, From Băița Plai Mine

Mining Revue

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{"article-title":"Exploitation of the Polymetallic Antonio Ore Body, From Băița Plai Mine"}

The Antonio polymetallic ore body is part of the Baița Plai ore deposit. Below the XVIII horizon, it has a medium slope, a height of approx. 81 m, an average...

Exploitation of the Polymetallic Antonio Ore Body, From Băița Plai Mine

Published Online: Jan 11, 2023

Page range: 33 - 41

DOI: https://doi.org/10.2478/minrv-2022-0028

Keywords
polymetallic ore, mine, underground mining, opening workings, sublevel gallery, sublevel caving mining

© 2022 Dacian-Paul Marian et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.

Exploitation of the Polymetallic Antonio Ore Body, From Băița Plai Mine

Published Online: Jan 11, 2023

Page range: 33 - 41

DOI: https://doi.org/10.2478/minrv-2022-0028

Keywordspolymetallic ore, mine, underground mining, opening workings, sublevel gallery, sublevel caving mining

© 2022 Dacian-Paul Marian et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.

Keywords
polymetallic ore, mine, underground mining, opening workings, sublevel gallery, sublevel caving mining