We perform:

  • Exploration activities even on hard terrains and in harsh climatic conditions.
  • Resource and Reserve estimation in accordance with international standards and good industrial practices.
  • Flexible price policy.

Mining and Metallurgy Institute is a large research and design company in the region. Meantime, it owns modern equipment park in the region and employs experienced, highly qualified staff with over 15 years of experience in geological exploration for different mineral commodities. We are cooperating with international companies, such as Strathcona Mineral Services, Oliver Geoscience International Ltd., Arminier – Open Pit Engineering Consulting and with many well-known independent specialists/experts.

The company provides the following services both in complex or separately:

  1. Drilling

The following drill rigs are used, all of them being produced by Atlas Copco:

  • Drill rigs Christensen CS-1000 P4, Christensen CS-1000 P6 and two Diamec U6 – produced in 2005-2006,
  • Drill rigs Christensen CS-140 and Boyles C-5C – produced in 2017-2018

Utilizing modern triple-tube and double-tube drilling techniques and different diamond bits, we are capable to drill exploration holes from the Earth surface and from underground chambers and delivering 90% and higher core recovery in the most difficult boring conditions.

Our drilling services have been highly appreciated by international experts.

Main Technical Information of drill rigs

Drilling Diameter Approximate Drilling Depth Capability* (m) Drill Core Diameter (mm)
P6 P4 U6 CS-140 C-5C
NK/NQ (Ø 76 mm) 500 500 350 1200 800 45.1-47.6
HK/HQ (Ø 96 mm) 400 350 250 800 500 61.1-63.5
PK/PQ (Ø 122 mm) 475 300 83.0-85.0
Drilling Angle (º) 45-90 45-90 0-360 45-90 45-90

* These indices are based on vertical drilling in monolithic rock

Self-propelled Christensen CS-1000 P4, Christensen CS-1000 P6, and Boyles C-5Csurface drill rigs give the possibility to drill holes for any purposes with PQ, HQ and NQ diameters (the former size only with CS-140 and C-5C rigs) from minimum size drilling platforms.

Depending on the size of the feeder (850 mm and 1800 mm), Diamec U-6 drill rigs give the possibility to drill holes from minimal size drilling chambers at any angle (0-360º).

Easily dissolved polymer solutions are harmless for the environment and are used as washing liquid, and super-boring diamond bits are used as rock-wrecking tools providing high productivity.

The company offers also staff training as well as provides consulting services in the drilling sphere.

To date, we have drilled about 300 000 meters of exploration drill holes in different deposits.

  1. Geological activities related to drilling, including:
  • Drill core geological logging
  • Drill core sampling
  • Core sampling for bulk density determination implying an in-house developed methodology.
  • Drill core geotechnical logging
  • Sample preparation
  1. Geochemical survey, including:
  • Preparation and implementation of geochemical sampling program.
  • Mono-element and poly-element analysis, identifying anomalies and assessment of their prospectivity.
  • Target generation and preparation of different related maps and reports.
  • Conventional stream sediment and BLEG sampling.
  • Data and catchment basin analysis.
  • Prospectivity assessment of anomalies and preparation of prognostic maps.
  1. Exploration and Engineering Geophysics.

Geophysical studies can be carried out by the following methods and in different scales:

  • Electrical method by implying different techniques: IP (gradient array), VES-IP (vertical electrical sounding) and PS-IP (point sounding).
  • Magnetometry
  • Analysis of results, data interpretation and preparation of related maps and graphs, identification of anomalies and assessment of their prospectivity.

In addition, we have a huge experience of working with old or historic data – digitizing, re-interpreting existing data using modern softwares and approaches, as well as providing consultation on geophysics.

We use state-of-the-art equipment of Russian (Telur SPB CJSC) and Canadian (GSM-19) production and our geophysical services meet modern industry requirements.

Receiver TLR-IP-003 (Russia)

Transmitter TLT-1400 (Russia)

Overhauser magnetometer GSM-19 (Canada)

 

They provide gathering high-resolution data, have noise (signal distortion) immunity and are reliable in the field. When interpreting the results of fieldwork, modern softwares are used, particularly, TLM-1.6; 2D Overvolt; 2D Relief Tellurium Magnet 2.3, Surfer; Oasis Montaj; Autocad; Grapher; Zond-IP.

  1. Mineral resource/reserve estimation:
  • Creating and maintaining a sampling database
  • Data interpretation and block modeling
  • Pit optimization and resource estimation according to Australian JORC code and Canadian standard NI 43-101
  • Design of further exploration activities based on model built
  • We use MICROMINE software for implementation of mentioned tasks.
  1. Laboratory work:
  1. Topographic survey
  • We perform rapid and high-resolution topographic survey by using drone-attached equipment.