Consulting Services


  • Reconnaissance and feasibility studies for mining, dams, reservoirs and weirs

  • Application for rights to the DMR

  • Commodity exploration (brown and green fields) and exploitation

  • Siting and logging boreholes (Soil profiling, core and chip logging)

  • Underground, in-pit and surface geological and geotechnical mapping

  • Ore grade monitoring and control

  • Risk assessment and management

  • Ore-body modelling and facies interpretation

  • Ore reserve classification and estimation

  • Short and long term mine production planning

  • Mining methods and mine support designs

  • Geotechnical investigations for property (residential and commercial), roads, power stations, pipelines, townships, etc.

  • Quality assessment

  • Geohydrology

  • Training and supervision

  • Monthly, quarterly and annual report compilation.

  • Investigations for construction materials

  • Geophysical data analysis

  • Dam safety inspections and geological studies

  • Dolomite stability investigations

  • Engineering geological studies for housing, roads, waste disposal, graveyards, commercial etc.

Dynamic Proping - Super Heavy

Dynamic Proping - Super Heavy

DPSH Testing

Intern Geologist: Nosiviwe

Intern Geologist: Nosiviwe

Preparing Chip Samples for Logging at Thoka's laboratory

Chip Samples

Chip Samples

Layout of Chip Samples During Drilling

Please write to us for a quotation or contact us on any of the following methods:


​Telephone : ​(+27) 082 932 8465

Fax : 086 516 8363

Email : /

Thoka Geosciences Pty Ltd values your inputs and feedback on services provided and the general development of the company. We encourage for you to write to us at any time. Our people will be happy to hear your thoughts.

    Copyright © 2018 Thoka Geosciences Pty Ltd