Geological definition

Geological means the structure of a specific area or region of the earth’s surface.

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Geological interpretation • Confidence in (or conversely, the uncertainty of) the geological interpretation of the mineral deposit. • Nature of the data used and of any assumptions made. • The effect, if any, of alternative interpretations on Mineral Resource estimation. • The use of geology in guiding and controlling Mineral Resource estimation. • The factors affecting continuity both of grade and geology. • For Mt Olympus and West Olympus, the previous grade control data was inspected by flitch. This revealed the complex structural trends; these were digitized and formed into wireframe surfaces. These were then used to guide the interpretation of the resource drilling only (i.e. holes >30m deep) with the trends extended vertically, laterally and down plunge. The resultant wireframes are therefore based on wide spaced data but use the unique trends of the close spaced data. • Multiple alternative interpretations are plausible if the resource drillhole data is viewed in isolation from the grade control data, however the use of the grade control reduces the range of possible interpretations. • Two main trends are present. Along the Zoe Fault, steeply south dipping mineralisation is developed discontinuously. To the north of the Zoe Fault, moderately south dipping multiple lodes are developed in favorable horizons of the sedimentary package; these are truncated to the northwest by the basalt. The sediment hosted lodes tend to be thicker and higher grade progressively towards the Zoe Fault, and the highest-grade material forms moderately south plunging shoots at the intersection of the Zoe Fault lode and the sediment hosted lodes. • A minimum downhole width of 2m was used, with a nominal lower cutoff grade of 0.3g/t. Numerous intersections outside the interpreted lodes were not included due to wide spaced drilling and the uncertainty in how they should be joined to any other intersection. These have been estimated using a 0.5g/t Indicator method. Criteria JORC Code explanation Commentary • For ▇▇▇▇▇, a nominal 0.3g/t cutoff and minimum 2m downhole width was used to produce sectional interpretations in Surpac. In the open pit, the closer spaced grade control data was used; away from the pit data was extrapolated half the drillhole spacing up or down dip. The interpreted surface geology has numerous NS striking late faults; the interpreted sections were projected to these faults and terminated. A total of 9 separate wireframes were interpreted. • For ▇▇▇▇▇, Leapfrog softw...

Geological assignment” - document (Appendix 1), which specifies main parameters of Work, dimensional boundaries of Area, in which the Work is

Examples of Geological in a sentence

The Contractor agrees that the Geological and Water Resources Division and the Historic Preservation Division of the Georgia Department of Natural Resources may inspect the Work at reasonable times.
The U.S. Geological Survey (hereinafter called USGS) serves the Nation by providing reliable scientific information to describe and understand the Earth, minimize the loss of life and property from natural disasters, manage water, biological, energy, and mineral resources, and enhance and protect our quality of life.
The term Department of the Interior (DOI) encompasses all subordinate bureaus, services, and offices to include the Bureau of Land Management, National Park Service, Bureau of Indian Affairs, Fish and Wildlife Service, Bureau of Reclamation, Bureau of Mines, Office of Surface Mining, United States Geological Survey, Minerals Management Service, and the Office of the Secretary.
The term bureau includes any major component of the Department of the Interior such as National Park Service, Fish and Wildlife Service, Bureau of Land Management, United States Geological Survey, Bureau of Indian Affairs, etc.
Geological investigations or studies shall be signed and sealed by the licensed Geologist responsible for the preparation of the geological investigations or studies.
The Design-Builder agrees that the Geological and Water Resources Division and the Historic Preservation Division of the Georgia Department of Natural Resources may inspect the Work at reasonable times.
The CM/GC agrees that the Geological and Water Resources Division and the Historic Preservation Division of the Georgia Department of Natural Resources may inspect the Work at reasonable times.
These maps were digitized at the Geological Survey in Ottawa to obtain the sample site UTM coordinates.
Quality control and monitoring of the geochemical data was undertaken by a standard method used by the Exploration Geochemistry Subdivision at the Geological Survey of Canada.
The references should follow the guidelines in “Suggestions to Authors of the Reports of the United States Geological Survey” (▇▇▇▇▇▇, 1991).

More Definitions of Geological

Geological means the structure of a specific area or region of the earth's surface.

Geological. ALLOTMENT shall mean a subsurface area granted to a subsoil user under a license for geological study without material infringement of the subsurface integrity. LAND ALLOTMENT shall mean a plot of land allotted to a user to carry out operations pertinent to the use of subsurface. PLANNED CAPACITY shall mean output by year. ATTAING PLANNED CAPACITY shall mean the date of commencement of a field development subject to approved levels of oil and gas production. CCD shall mean the Central Commission for the Development of Oil and Gas Fields of the Ministry of Fuel and Energy of the Russian Federation. SER shall mean the State Expertise of Reserves of the Russian Federation. RCR shall mean the Regional Reserves Commission. RCRD shall mean the Regional Commission for Reserves Development. CCR oil shall mean the Central Commission for Russian Ministry of Natural Resources charged with state expertise of oil, natural gas and gas condensate reserves.