+86 0371 8654 9132

geology drill core scanner

Drill Core Scanner: DMT CoreScan | DMT GROUP

CoreScan: Core Scanning & Geophysical Logging at High-tech Quality Level. With our core scanner system, you create a reliable system for structuring and evaluating your drill cores for construction, repository and exploration projects, save costs and manage data efficiently. Our scanner provides you with high-resolution images of your drill ...

Drill Core Scanner - Geology & Geometallurgy ...

Core scanning is a great tool to maximize the ROI on your drilling budgets. The tool by itself is expensive but the value of the core information database is quickly higher. The main components of core scanning are. 3D image collection and analysis, using digital cameras +/- other imaging sources.

Core Scanning for Mineral Exploration | Bruker

Drilling and subsequent analysis of diamond drill core and RC chips are at the heart of the mineral exploration and target assessment process. The development and deployment of new technologies for core analysis has transformed the products from drilling programs into data-rich toolsets for vectoring, assessing perspectivity, and delineating domains of mineralization.

Sustainable Mining - drill core analysis and ore ...

Sustainable Mining - drill core analysis and ore identification with Orexplore. 100% drill core analysis. Digitise your core using our drill core scanner GeoCore X 10 together with our software Orexplore Insight®. Within the hour of extraction, the drill core may be analysed and made available to

TruScan™ Innovative core scanning technology developed by ...

TruScan™ — Innovative onsite core and chip scanning technology. Utilizing innovative XRF technology specifically built to scan rock, TruScan™ is designed to provide same-day continuous analysis of drill core or chips and quickly provides non-destructive, accurate, high-density elemental concentration data.

Geochemical Core Logging with Minalyzer CS | Minalyze

Correctly purveying geology in a drill core log is of utmost importance for the subsequent creation of a geological model and resource estimation. The whole exploration and mining operation is based on refinements of these logs and datasets collected on their basis. ... Minalyze develops Minalyzer CS, the advanced Drill core scanner for ...

Drill core scanning at SGU

Oct 08, 2020 · Drill core scanning at SGU. During 2014, SGU started a project to scan 200 000 meters of drill core at SGUs drill core archive in Malå. The drill cores to be scanned are from Norrbotten and Västerbotten in northern Sweden. Included in the

ViaSpec™ Geo Series Hyperspectral Multi-range Scanner ...

The ViaSpec-Geo™ is an automated multi-wavelength scanner for minerals such as drill core samples. The system can measure up to 4” wide and 18” long samples, preferably with a flat cut surface. The system can support up to five hyperspectral camera

Faster drill core scanning with Specim's SisuROCK ...

Oct 19, 2015 · In this interview Kaj Lax, Head of the Mineral Resources Department of SGU, Swedish Geological Survey talks about their project of scanning 200 000 meters of...

New development - Planar Structural Measurements | Minalyze

New Development: Planar Structural Measurements. Before analysing drill cores with XRF, Minalyzer CS prescans the drill core tray with a 3D profiling laser line scan. This procedure provides a highly detailed overview of the geometry and structure of the drill core tray (Figure 1). Alpha and beta angles of planar structural features can be ...

World Leader in Hyperspectral Imaging - TerraCore

Core logging for the digital era. The most advanced hardware. Superior software. The world’s leading spectral geologists. TerraCore combines the most advanced hyperspectral imaging system with the world’s foremost experts in spectral geology to provide fast, accurate core logging, mineral identification and GeoSpectral Images that let you see more in your core or other drilling samples.

Geological investigations in exploration | DMT GROUP

In support of exploratory geological work, we apply leading-edge technology, partly developed by DMT. High-tech equipment used are, e.g., DMT’s optical, high resolution drill core scanner (CoreScan3) for core logging, the optical anchor borehole survey tool for use in

Micro-CT in Geology & Geoscience | Blue Scientific

Mar 17, 2017 · Micro-CT Imaging. Micro-CT is a non-destructive 3D imaging and analysis method, for studying the internal structure of all types of samples, with diameters from 1 mm to 20cm and full drill cores. Take virtual slices through objects and build stacks of slices for 3D volume rendering. This has applications in all fields of geoscience: Oil and gas.

Geological Image Management Software For Geologists | Imago

Imago’s expert image managers will upload your images using a combination of software tools with quality control so your geology team can start using your images with speed and confidence. Click to upload your image Zip file. Migration of Existing Images. Imago provides a service to migrate your existing core photo and other geological images ...

Geology - Specim

GEOLOGY. Hyperspectral imagery is a powerful technology to locate minerals that are exposed or weathered in areas of residual soil. The foremost airborne application of hyperspectral imagery provides mineral mapping for exploration clients in the mining, oil, gas, and geothermal sectors over large and often remote and inaccessible areas.

Economic Geology Laboratory | Geological and Environmental ...

The Economic Geology Laboratory's Sulfur Isotope Laboratory is the only one of its kind in Michigan. This laboratory is used for analyzing sulfide mineral samples from a wide variety of rock types. A pressed tin capsule for loading powdered sulfide mineral samples measured in micrograms. Drill-core samples from exploration and mining locations ...

Specim sisuROCK Hyperspectral Core Imaging Station ...

Jul 08, 2021 · SisuROCK is a fully automated hyperspectral core imaging instrument for easy and high-speed scanning of drill cores and other geological samples. It is capable of imaging a single drill core in a high-resolution mode or a whole core box in a high-speed scanning mode. Hyperspectral imaging data of a whole core box is acquired in less than 15 ...

Televiewers - Acoustic Borehole Scanner Tools

The tool produces an extraordinarily sharp, continuous 360° unwrapped digital picture of the borehole wall, either in air or clear water. Resolution up to 1800 pixels over the borehole circumference can be achieved, making it ideal for lithological, mineralogical and structural analyses. Optical televiewers function best in either dry or clear ...

Drilling induced fractures in coal core from vertical ...

Drilling induced fractures that have been described from cored sandstone, mudstone and limestone, also occur in many coal cores. This paper outlines a method of using petal and related fractures in coal core to determine the angle between face cleat and the principal horizontal stresses. The method also enables determination of the azimuth of cleat, in wells in which the apparent dip of cleat ...

CORE

The instrument is fed with entire core trays, which are photographed at high resolution and scanned by a 3-D profiling laser. Algorithms recognise the geometry of the core tray, number of slots, location of the drill cores, calculate the optimal scanning path, and execute a continuous XRF analysis of 2

[PDF] Geochemical mapping of drill core samples using a ...

A LIBS-XRF drill core scanner prototype was developed through a collaboration between Avaatech B.V. and SPECTRAL Industries B.V. This core scanner was tested on a drill core sample of a polymetallic sulphide ore originating from the historic Reiche Zeche mine in Freiberg, Germany. Comparing the LIBS and XRF data showed that both techniques produce similar results for all the major elements of ...

THE BASICS OF LOGGING CORE FOR EXPLORATION

Core logging is the systematic recording and measuring of as much information as possible/required to determine the lithology (rock types), mineralogy, potential geological history, structure and alteration zones through a tiny piece of cylindrical rock drilled and removed from a potential mineral deposit.

Mines to build advanced geosciences lab for non ...

Sep 02, 2021 · The core scanner conducts measurements of the elemental composition of drill core. Only a few universities in the world have access to such cutting-edge core scanning capabilities. In the mining industry, diamond drilling is used to probe the viability of exploration sites and to

Our Tools - Vektore Structural Geology and Technology

The vKore ® Reader is the first core imaging device designed to scan ¼, ½ and full core segments; it is portable, rugged, lightweight, fast and it can also be powered by car batteries for remote use. It is easily harmonized with normal geological logging workflows at the core shack. The use of the vKore Reader and Software increases efficiency and efficacy while logging and handling core at ...

Drill core orientation - An Inconvenient Truth (Part 1 of 3)

Oct 13, 2012 · Drill core orientation - An Inconvenient Truth (Part 1 of 3) Brett Davis. Oct 13, 2012. The PowerPoint presentation * on our website identifies many of the issues that are alarmingly common in the mineral exploration and mining business. The presentation was given at the recent AIG Structural Geology and Resources 2012 Symposium.

Geospark Core - Data Entry Management Software and ...

GeoSpark Consulting aims to provide affordable, intuitive geology database software for the mineral exploration and mining industry. The GeoSpark Core Database System has been built to be easy to use and adaptable, with reasonable cost and exceptional quality. The system has been designed for users of all levels and no formal training or certifications are necessary.

Core Logging - an overview | ScienceDirect Topics

May 02, 2010 · Kretchmar's work involved geological mapping the central Chester Twp section of the CC, drilling, detailed core logging of 1100 m at the Baxter shaft at the north end of Clam Lake (Kretschmar, 1999 and Figure 4.8) and more recently, core from the east shore of Clam Lake (Figure 4.11), and core from various other locations in the CC.Some details of the 2012 work are summarized in Sanatana ...

Drilling induced fractures in coal core from vertical ...

Drilling induced fractures that have been described from cored sandstone, mudstone and limestone, also occur in many coal cores. This paper outlines a method of using petal and related fractures in coal core to determine the angle between face cleat and the principal horizontal stresses. The method also enables determination of the azimuth of cleat, in wells in which the apparent dip of cleat ...

Downhole Geophysics in Mineral Exploration | Geology for ...

Nov 18, 2014 · Explorers use drill holes to collect core or rock chips, to ‘map’ the rock types down the hole and often send rock chip samples for geochemical analysis. To extract the most value from a drill program, it’s best to also do a geophysical survey of the hole

Core orientation - AAPG Wiki

Dec 21, 2015 · Core orientation is the process by which the original in situ position or orientation of a core cylinder is determined. Typically, a mark, groove, or line is placed on the surface of the core and the in situ azimuth of the marking is determined with respect to geographic north.. Cores are oriented to facilitate measurement of directional properties in the rock.

CORE

The instrument is fed with entire core trays, which are photographed at high resolution and scanned by a 3-D profiling laser. Algorithms recognise the geometry of the core tray, number of slots, location of the drill cores, calculate the optimal scanning path, and execute a continuous XRF analysis of 2

Core sample - Wikipedia

A core sample is a cylindrical section of (usually) a naturally-occurring substance. Most core samples are obtained by drilling with special drills into the substance, such as sediment or rock, with a hollow steel tube, called a core drill.The hole made for the core sample is called the "core hole".

MacropodCore - Macroscopic Solutions

The MacroCore is a automated scanning platform built to automatically image sections of ice, sediment and rock cores of various depths and boring diameters. The system stabilizes the core sample and allows the camera to combine focus stacking capabilities with panoramic photography in order to produce crystal clear results without a human presence.

Textural Quantification and Classification of Drill Cores ...

The drill core samples used in this study are shown in Figure 1. The drill core samples consisted of half-cores with around 4 cm diameter and around 20–25 cm length. These drill core samples have been logged and classified with respect to their mineral-ization types (Tiu et al. 2020): (a) skarn-hosted sul-