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detection of chromite bearing mineralized zones

Salah Al Khirbash Research Output

Salah Al Khirbash Dr ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: Exploration strategy p 121 135 15 p Research output: Contribution to journal Article Bearings structural Chromite ASTER chromite Radiometers 2011 9 Citations

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chromite ore dressing methods in oman

PDF ASTER detection of chromite bearing mineralized zones in Article PDF Available in Ore Geology Reviews · February 2012 with 794 Reads Oman Economically viable chromite deposit occurrences are widespread in the principal component analysis image processing techniques tested in

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Azimut cuts Chromite Mineralization at

At present only the rushed assay results of a 53 5 metre chromite bearing section intersected in hole CHR18 03 from 58 5 m to 112 0 m along hole have been received

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Prospecting of Au by Remote Sensing and

ASTER detection of chromite bearing mineralized zones in semail ophiolite massifs of the northern oman mountains: exploration strateg Ore Geology Reviews 44, 121135 CrossRef Google Scholar

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UZAKTAN ALGILAMA YÖNTEMLERİ İLE KİL

Rajendran,S ,Al Khirbash,S ,Ve Diğ , 2012 ASTER Detection Of Chromite Bearing Mineralized Zones İn Semail Ophiolite Massifs Of The Northern Oman Mountains: Exploration Strategy, Ore Geology Reviews 44

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Lithological Discrimination and Mapping

The present study applies the Principal Component Analysis PCA, Minimum Noise Fraction MNF and Independent Component Analysis ICA transformation on calibrated orthorectified, cross track illumination and atmospherically corrected Advanced Spaceborne Thermal Emission and Reflection Radiometer ASTER Shortwave Infrared

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Detection of chromite bearing mineralized

Podiform chromite ore deposits in ultramafic parts of ophiolite rock complexes can be detected using remote sensing data This study focuses on the discrimination of chromite bearing mineralized zones using Landsat TM and Advance Spaceborne Thermal Emission and Reflection Radiometer ASTER

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chrome ore mini detector for mining

Detection of chromite bearing mineralized zone in Abdasht ophiolite Podiform chromite ore deposits in ultramafic parts of ophiolite rock complexes can be detected using remote sensing chromite bearing mineralized zones using Landsat TM and bearing zones in the ophiolite complex, minimizing costly

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ASTER detection of chromite bearing

ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: Exploration strategy ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: Exploration strategy Authors Timothy Kusky + 3 Timothy Kusky

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2014 1

ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: Exploration strategy, Ore Geology Reviews, vol 44, pp 121 135 5 26 :

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v115n8a6 Comparison of physical properties of oxidative

formed by weathering of chromite bearing rock with the subsequent release of chromite and gravity concentration by flowing water Podiform type chromite deposits usually occur as irregularly shaped pods or lenses, and their distribution within a mineralized zone is usually relatively erratic and unpredictable, making the

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Detection of chromite bearing mineralized zones in

ORIGINAL PAPER Detection of chromite bearing mineralized zones in Abdasht ophiolite complex using ASTER and ETM+ remote sensing data Mohsen Pournamdari Mazlan Hashim Received: 9 October 2012

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Results of Geological and Geochemical Investigations in

The northeastern part of the Golden Zone Silver King mineralized area showing Results of Geological and Geochemical Investigations in an Area Northwest of the Chulitna River chromite and nickel bearing minerals and epigenetic bodies containing copper, arsenic, gold, and other

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Ore Geology Reviews kangwon ac kr

ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: Exploration strategy Sankaran Rajendran a, , Salah al Khirbash a , Bernhard Pracejus a , Sobhi Nasir a , Amani Humaid Al Abri a ,

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chromite ore band educationcare in

Detection of chromite bearing mineralized zones in Abdasht Podiform chromite ore deposits in ultramafic parts of ophiolite rock complexes The outcome showed that TIR band ratios of ASTER can discriminate quartzite, More details » Get Price

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Mineral Commodity Report 3 Chromium

Mineral Commodity Report 3 Chromium by Tony Christie, Bob Brathwaite, Routine detection limit 1 ppm Uses Henderson 1923 reported a chromite bearing band 30 to 60 cm wide in a zone of platy serpentinite, 120 m south of Asbestos Creek in the upper Takaka Valley Small

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Sankaran RAJENDRAN Google Scholar

ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountain: Exploration strategy S Rajendran, al Khirbash, S, Pracejus, B, Nasir, S, Al Abri, A Ore geology Reviews 44, 121 135 , 2012

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chromite ore band Mining Machine,

Detection of chromite bearing mineralized zones in Abdasht Podiform chromite ore deposits in ultramafic parts of ophiolite rock complexes The outcome showed that TIR band ratios of ASTER can discriminate quartzite,

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Rajendran Sankaran Academia edu

The study results show that the processed VNIR and SWIR spectral wavelength regions are promising in detecting the areas of potential chromite bearing mineralized zones within the ophiolite region, and proved to be successful formapping of serpentinized harzburgite containing chromites

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Application of spectral analysis to

Rajendran S, Al Khirbash S, Pracejus B, Nasir S, Al Abri AH, Kusky TM, Ghulam A 2012 ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: exploration strategy

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ASTER detection of chromite bearing

ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: Exploration strategy Article PDF Available in Ore Geology Reviews · February

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Detection of hydrothermal mineralized

The ratio 9/8 was chosen to increase the response of the carbon Among the bands processed, the PC1 Fig 7a, enhances the area of ate mineral bearing rocks Figs 2 and 5a, the 4/3 to separate weathered the non mineralized and unaltered rock units by high reflection and rocks from all the mineralized and unaltered rocks Figs 2 and

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ASTER detection of chromite bearing

title = ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: Exploration strategy, abstract = Economically viable chromite deposit occurrences are widespread in the ultramafic rocks of Semail ophiolite massifs of the northern Oman Mountains, particularly in the

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Detection of hydrothermal alteration zones

Read Detection of hydrothermal alteration zones in a tropical region using satellite remote sensing data: Bau goldfield, Sarawak, Malaysia, Ore Geology Reviews on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips

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Prospecting of Au by Remote Sensing and

ASTER detection of chromite bearing mineralized zones in semail ophiolite massifs of the northern oman mountains: exploration strateg Ore Geology Reviews 44, 121135 CrossRef Google Scholar

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sobhi Jaber Nasir Google Scholar Citations

ASTER detection of chromite bearing mineralized zones in Semail Ophiolite Massifs of the northern Oman Mountains: Exploration strategy S Rajendran, S Al Khirbash, B Pracejus, S Nasir, AH Al Abri, TM Kusky,

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By USGS

mineralized zones adjacent to the intrusive sills zone, about 80 ft long, containing sporadic pods of chromite bearing rock To the west is a flat area, about 400 ft wide and 600 ft long, covered with red laterite soil derived from serpentine the soil averages about 0 7 ft in thickness

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v115n8a6 Comparison of physical properties of oxidative

formed by weathering of chromite bearing rock with the subsequent release of chromite and gravity concentration by flowing water Podiform type chromite deposits usually occur as irregularly shaped pods or lenses, and their distribution within a mineralized zone is usually relatively erratic and unpredictable, making the

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EU mirroring strategy from refractory metals to general

Mining is dipping stacked quartz veins that lead into mineralized wolfram bearing schist The mineralized zone has dimensions of approximately 2,500 m in length, varying in width from 400 m to 2,200 m, and continues to at least 500 m in depth

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ASTER detection of chromite bearing

The delineation of the chromite bearing mineralized zone of Semail ophiolite massifs of northern mountain region of Oman by decorrelation stretching, band ratios and principal component analysis proved successful in discrimination of ophiolite lithologies and delineation of the area of chromite mineralized zone within ophiolites of the study

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JME

The Dolatabad area located in SE Iran is a well endowed terrain owning several chromite mineralized zones predict the favorable zones of chromite prospectivity The delineated targets were found to occupy 19 of detection limits for the analyzed elements were 0 2 ppm for Co, Pb, Zn, and Cu 2 ppm for Cr and

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Landsat 8 data for chromite prospecting in

Detection of chromite bearing mineralized zones in Abdasht ophiolite complex using ASTER and ETM+ remote sensing data Arab J Geosci , 7 2013 19731983 Crossref

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chromite ore dressing methods in oman

PDF ASTER detection of chromite bearing mineralized zones in Article PDF Available in Ore Geology Reviews · February 2012 with 794 Reads Oman Economically viable chromite deposit occurrences are widespread in the principal component analysis image processing techniques tested in

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Detection of chromite bearing mineralized

This study focuses on the discrimination of Investigation of ophiolite complexes plays an undeniable chromite bearing mineralized zones using Landsat TM and role in geological and remote sensing based studies

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Lithological Analysis of Nain Ophiolitic

1 Spectral rationing is a multi spectral image processing method which includes dividing one band to another one, usually after initial corrections for atmospheric path radiation or sufficient movement imposed by the multi spectral sensor

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Earths Crust Exposed in Oman

A study published in 2012 examined the capabilities of the Thematic Mapper on the Landsat satellites and the Advanced Spaceborne Thermal Emission and Reflection Radiometer on NASAs Terra satellite to detect chromite rich zones

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Copper Ore Identification using Spectral

Finally, mapping of mineralized zone has been achieved through sub pixel based classifiers like spectral angle mapper SAM, constrained energy minimization CEM and adaptive coherence estimator ACE techniques

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IOP Conference Series: Earth and Environmental Science

In this paper, we delineated the area of chromites bearing mineralized zone by analyzing the capability of the Advanced Spaceborne Thermal Emission and Reflection Radiometer ASTER chromite bearing dunites It is possible that in early Kimmerian orogenic phase, the Sikhoran ophiolite identification and object detection Zhang

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NASA Visible Earth: Earths Crust Exposed

A study published in 2012 examined the capabilities of the Thematic Mapper on the Landsat satellites and the Advanced Spaceborne Thermal Emission and Reflection Radiometer on NASAs Terra satellite to detect chromite rich zones

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Best practice sampling methods, assay techniques, and

Best practice sampling methods, assay techniques, and quality control with reference interstitial to the chromite grains The mineralized zone itself is defined by the sharp basal contact with the footwall Best practice sampling methods, assay techniques, and quality control

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