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(पूर्व में मिनरल एक्सप्लोरेशन कार्पोरेशन लिमिटेड)
खान मंत्रालय, भारत सरकार का उद्यम, मिनीरत्ना-I सीपीएसई
एक ISO 9001:2015, 14001:2015 और 45001:2018 प्रमाणित कंपनी
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भूवैज्ञानिक सेवाएं

Correlation Plan

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• A comprehensive borehole-wise coal seam correlation plan along the strike illustrating the lateral continuity, thickness variation, behavior of coal seams and associated partings across the block.

Seam Structure Plan

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• A detailed seam structure plan depicting the various litho-units within a coal seam/horizon on larger scale along with the band by band analytical results, roof and floor lithology, and core recovery along with dirt bands.

FC Plan

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• A floor contour plan of the coal seam illustrating contours of reduced level , seam gradient/dip, depth variations, and structural features, used for understanding subsurface seam disposition.

SF Plan

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• A detailed seam folio plan depicting the spatial distribution of thickness, grade and depth along with the seam development and non development zones, serving as a primary input for geological resource estimation.

Section 1

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• A detailed geological cross-section representing the subsurface disposition, thickness, depth, structural features of the coal seams and associated strata along with the profile of topography, soil and wheathered mantle used to validate interpretations made on plans.

Section 2

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• Another geological section illustrating the subsurface disposition and continuity of multiple coal seams, seam and strata thickness, dip of the seams, geological structures (folds, faults,seam splitting, pinching and washouts), different litho-units/formations along with the topographic profile, soil and wheathered zone along the section line.

Coal seam structure modeling1

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• A three-dimensional coal seam structural model derived from borehole data visualising seam geometry , seam correlations, and interpreted seam displacement along the fault planes, generated from Geovia Minex© software providing a realistic picture if the subsurface geological conditions.

Coal seam structure modeling2

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• A three dimensional coal seam surface model generated by using the borehole data to support the resource estimation and mine planning decisions.

Coal seam structure modeling3

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• A three-dimensional coal seam surface model with floor contours representing the variations in reduced levels, dip and structural features of a coal seam.

Model Validation

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• The image depicts 3D subsurface disposition of multiple coal seams in a bock validating the geological model, seam correlation, structural interpretation and quality model therby, increasing the geological confidence.

Final GR1

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• Image representing the details of a coal block documented as a text.

Final GR2

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• Image representing the details of a coal block documented as annexures.

Final GR3

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• Image representing the details of a coal block documented as plates.


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