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    Einwadi Report

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    prasad_chandwadkar
    1) The document summarizes a site visit and inspection of a 71.2 hectare area in Einwadi village, Kolhapur district for potential bauxite mining. 2) Field observations found bauxite boulders occurring in 20% of the area with 10% being plateau containing high grade bauxite. 3) Total estimated bauxite reserves across the area are calculated to be approximately 3.124 million tonnes.

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    Einwadi Report

    Uploaded by

    prasad_chandwadkar
    58 views3 pages
    1) The document summarizes a site visit and inspection of a 71.2 hectare area in Einwadi village, Kolhapur district for potential bauxite mining. 2) Field observations found bauxite boulders occurring in 20% of the area with 10% being plateau containing high grade bauxite. 3) Total estimated bauxite reserves across the area are calculated to be approximately 3.124 million tonnes.

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    1) The document summarizes a site visit and inspection of a 71.2 hectare area in Einwadi village, Kolhapur district for potential bauxite mining. 2) Field observations found bauxite boulders occurring in 20% of the area with 10% being plateau containing high grade bauxite. 3) Total estimated bauxite reserves across the area are calculated to be approximately 3.124 million tonnes.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    58 views3 pages

    Einwadi Report

    Uploaded by

    prasad_chandwadkar
    1) The document summarizes a site visit and inspection of a 71.2 hectare area in Einwadi village, Kolhapur district for potential bauxite mining. 2) Field observations found bauxite boulders occurring in 20% of the area with 10% being plateau containing high grade bauxite. 3) Total estimated bauxite reserves across the area are calculated to be approximately 3.124 million tonnes.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PDF, TXT or read online from Scribd
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    Office : Block No. 16, ShirkePlaza, Behind Shirke Petrol Pump, Jaistambh, Ratnagiri - 415612.

    Cell : 9922999427, 9421702A51


    Ref. No.

    eil wl?-lll{l.-

    Date- rz.l o4 ln*at;*

    VISITREPORT

    INTRODUCTION:
    Mr. Shinde & his group from Shahuwadi, Tal- Shahuwadi. Dist- Kolhapur, requested me to inspect the lease area of village Einwadi Tal- Shahuwadi, Dist - Kolhapur. Total lease area is 71.20 Hect of village Einwadi. As a sequel I have inspect the area of following Gat Nos. 70,
    73,75,76,77,99,102,103

    & I I1.

    This

    area

    is inspected on 8/07/2012 withMr. Parashuram Shinde & Mr.

    luru,

    Patil

    accompanied me during inspection work.

    4l

    LOCATION & ACCESSIBILITY:

    'I l.
    .::.

    A village Einwadi is located in survey of India toposheet No 474116 atL at N-16".54' 73" 5l' 42.A" village Einwadi School Location. From Kolhapur city it is accessible via. Malkapur town & village Einwadi side. The inspected area is located nearby Hindalco Mines

    ll.l'/E-

    Dhangarwadi. Location to Hindalco mines to einwadi applied area is near to this mine area. Total distance from Kolhapur to einwadi approx. 70 Km.

    TITAL OF TTIE PROPERTY:


    as per

    The inspected area which is recommended per grant of mining lease includes private land 7/12.

    REGIONAL GEOLOGY OF THE AREA:


    The applied area is plateau area & is covered by copping of lateritic to bauxite & sub plateau area is covered by Lateritic soil with boulder of reddish colored lateritic & soil with slopy area stratigraphic sequence of the surrounding area is as followsSoil Bauxite, Aluminums laterite
    Basalt -Recent

    - Pleistocene Laterite. - Ecocerne to Upper cretaceous.

    The basalt is dark gray colored hard compact medium to coarse grained in texture consists of Fe-Mg minerals. The basalt is exposed in valley section and sub plateau area. At several places spheroidal weathering is clearly seen. The lava flows have a capping of laterite to bauxite which is fine grained.

    It is complex product of weathering a desalt in hot & moist climate. It is highly porous
    rock & it shows every gradation from femrginous to aluminous laterite to bauxite (HigfoGrade).

    FIELD INVESTIGATION:

    *,,

    The traverses were taken in the area. The area is located on Eastern & North Eastern lslopes of part Einwadi plateau is rising up to elevation l0ll meters. The plateau is very few Hector.3rea and other area is slope. An escarpment up to height l0 meter is found on Northem part of lease area. Plateau clearly indicating that much of bauxite occurring on top of the plateau had been separated and transported on Northern slope and Eastern slopes i.e. in the inspected area.

    It is commonly observed that the rolled boulder of bauxite & aluminous are embedded in soil. During course of field investigations very big boulder are noticed in the area.
    From field observation of recommended atea and area in Eastern of Hindalco Mines i.e. running mines at Dhangarwadi plateau. It is seen that bauxite occurring at Dhangarwadi plateau is very good grade of bauxite. Gat nos. 73 to 74 is boundary of Hindalco mine discuss with Mr. Shinde. Other gat nos are totally slope area. From megascopic observation it is seen that Bauxite occurring in the area is of medium to high grade & most of the Bauxite is of high grade.
    The Bauxite boulders are occurring in20a/o of the ffiea & remaining is l0% of plateau thickness of plateau is l0 Meters. Total mineral bearing areais 30% of 71.2Hect.

    &

    SUMMARY& CONCLUSION:
    A
    inspected area is represented by partly plateau

    & mostly float bauxite. The area is extensively


    lAo/o

    admeasuringT

    l.2 Hectare. The bauxite float is exposed in 20% of area inspected &

    of area

    of area. Boulders (Laterite) 2 to 5 meters thickness. Taking into consideration size of boulders of bauxite area extent of mineralslised zone & specific gravity (2.2) of bauxite the reserves of bauxite are to the order of l.l4 million tones. In addition to these reserves of low Sade bauxite containing 35 to 40 %o AlzO3 are estimated to the order of 1.984 million tones. Total 3.124
    is plateau. Therefore 30Yo area is minerals bearing laterite boulders are occurring in 5Yoto 7Yo

    million tines.

    CONCLUSION:
    uil)age Einwadi Tal- Shahuwadi Dist- Kdhapur is sub dySeau area and covered by mostly bauxite to laterite & floated area is 20 %o of boulders. Total reserves are
    The surveyed area

    of

    calculated are about 3.124

    Million

    tones.

    Solue

    frindroltumor [i'

    r*

    M.Sc Geology

    Gaologi$ {bnsultontl

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