|
S.No. |
Year (Field Season) |
Item |
Officers involved |
Area/Locality District |
Toposheet Nos
Co-ordinates |
Quantum of work done |
Achievements |
Recommendations |
|
1 |
1968-69 |
Investigation of Dolomite, east of Jagdalpur (Kamli Tiriya Area) District
Bastar |
A.K. Hisikar
Asstt.Geologist |
Kamli-Tiriya Area district Jagdalpur |
Latitudes
18050'00'':19005'00"
Longitudes
82005'00'':82015'00"
T/S 65 I/4, 65 J/1 |
Systematic Geological mapping of 500 sq. km. area in Kumli Sadartara tiriya
parhna and Taipodre |
Reserve 45.115 million tonnes of dolomite estimated in kumli-Tiriya Area,
SE of Gumalwada
Grade Presence of blast furnace grade dolomite
MgO-18.22to 21.44% Cao- 27.82 to 30.74% A.I. 2.82 to 6.00% |
1. Presence of blast
furnace grade dolomite.
2. Pulsa (18049';82037' & Tolawada (18050';82007') Containg refractory
grade dolomite)
3. Deposit under forest cover.
|
|
2 |
1994-95 |
Investigation of high grade dolomite in Bilaspur district |
U.K. Qureshi
Asstt.Geologist
M.A. Barwatiya
Asstt. Geologist |
Sulpha, Belpan, Baitalpur, Devtara, Kargi, Bardukar Vijaypur Newsa District
Bilaspur |
Latitudes
21050'00'':22000'00"
Longitudes
81045'00'':82005'00"
T/S 64 K/1, G/13,F/15,F/16,
J/3 & 4 |
Reconnaissance Geological survey in 1059.00 Km2 in 1:50,000 Scale Total 107
Nos samples of dolomite collected. |
Reserve 561.00 MT
Belpan 102.00 Mg
Baitalpur 96.00 Mg
Vijaypur 108.00 MT
Sulpha 68.00 mg
Minor dolomite bearing blocks Reserve
Newsa 16.00 MT
Dindola 24.00 MT Bardwar 38.00 MT Kargi 52.00 MT
Average grade
Grade CaO% Mgo% SiO2%
Belpan 30.64 19.70 3.30
Bailalpur 30.04 19.60 5.10
Vijaypur 30.11 19.00 4.50
Sulpha 30.27 19.60 4.70
Newsa 30.78 14.08 9.30
Dindola 31.29 19.11 1.22
Bardwar 30.50 18.66 5.07
Kargi 31.50 19.20 2.60
|
1. Reserves are inferred category
2. Deposits are scanty and erratic in
nature
3. Silica percentage is higher side. |
|
3 |
1961 |
Report on Dolomite deposits south-East ofBaradwar Railway Station in &
around Chhitapandaria Reserved forest and its surrounding areas in Tehsil
Sakti District Janjgir |
S.S. Mishra |
Baradwar & Chhitapandaria Tehsil Sakti |
Latitudes
21055'00'':22000'00"
Longitudes
82045'00'':82052'00"
T/S 64 K |
Reconnaissance geological survey has been carried out as members of dolomite
deposit markes. |
Dolomites deposits marked
1.Domarpara (21058'30":82051'30")
5.7 million tonnes dolomite
2.Chhitapandaria
(21051'00":82052'00")
3.Nawagaon & Bhaktuder
(22000'30":80052'00")
Million tonnes
4.Belhadih
(21059'00":89052'30")
 Reserved
9.5 lakh tonnes
5. Talwa (21057'00":82050'00")
6. Khamaria (21056'30":82051'30")
7. Thathari (21051'00":82049'00")
8. Akalsara (21055'00":82051'00")
9. Tanduldih (21056'00":82054'00")
10. Jhabonda (21056'30":82054'00")
11. Ranigaon
(21059'30":82052'30")
12. Jetha (21001'00":82053'00")
13. Darrabhata
(21057'30":82050'30") |
Small deposits
Small deposits
Small deposits
Small deposits
Occurrences |
|
4 |
2000-02 |
Prospecting for high grade dolomite in Bhaiso-Madanpur area, Distt.
Champa-Janjgir |
S. Verma
G.R. Chouhan |
Bhaiso-Madanpur area, Distt. Champa-Janjgir |
21053'25':22054'02"
82024'34'':82024'10"
T.No. 64 K/5
|
RS - 181.00
DM - 2.90
Drilling- 913.50
B.H. - 32
Sampling-836
|
10.02 M.T.
BF grade |
Small deposit |
|
5 |
1995-99 |
Prospecting for high grade dolomite in Belpan Dhuma area, Distt. Bilaspur |
S.K. Verma
P.P. Mishra
|
1. Pongriya- Mahuakapa
2. Belsara
3. Kargikhurd-Baradwar
4. Nawapathra |
22010'25':22018'
81050'':82000
T.No. 64 F/15, 16
|
RS - 346 sq.km.
DM - 17-249 sq.km.
D - 2690.81
BH - 114 |
Reserves - 28.07 million tonnes BF grade
Dolomite (18% & above MgO)
|
Only 18 boreholes are Dolomite bearing and boreholes are scattered over the
area. do not make a compact block of high grade dolomite. |
