| dc.contributor.author |
Das, M. |
|
| dc.contributor.author |
Monalisa, S.M. |
|
| dc.contributor.author |
Paul, A.K. |
|
| dc.contributor.author |
Mishra, R.K. |
|
| dc.contributor.author |
Mohanty, J.K. |
|
| dc.contributor.author |
Pradhan, A.A. |
|
| dc.contributor.author |
Goswami, S. |
|
| dc.date.accessioned |
2018-10-01T12:24:59Z |
|
| dc.date.available |
2018-10-01T12:24:59Z |
|
| dc.date.issued |
2012 |
|
| dc.identifier.citation |
Journal Of The Geological Society Of India, 79(5), 2012: 460-466 |
|
| dc.identifier.issn |
0016-7622 |
|
| dc.identifier.uri |
http://ore.immt.res.in/handle/2018/1761 |
|
| dc.description |
UGC, New Delhi [34-44/2008] |
|
| dc.description.abstract |
Pyrophyllite deposit at Madrangjodi is a large lensoidal massif overlain unconformably by Dhanjori quartzite and underlain by the parent Singhbhum granite (Phase - II). Pyrophyllite and quartz are the major minerals with minor to trace amounts of muscovite, chloritoid opaques and tourmaline. It is broadly divisible into lamellar, granular and schistose varieties. SiO2 (66.90-74.36%) and Al2O3 (20.80-27.54%) are the major oxides. The major elements data indicate its derivation from Singhbhum granite with depletion of SiO2 and increment of Al2O3. Trace and REE data are discussed to corroborate its genesis. |
|
| dc.language |
en |
|
| dc.publisher |
Springer |
|
| dc.relation.isreferencedby |
SCI |
|
| dc.rights |
Copyright [2012]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository. |
|
| dc.subject |
Geosciences |
|
| dc.title |
Geochemistry and Petrogenesis of Pyrophyllite Deposit of Madrangjodi, Keonjhar District, Orissa |
|
| dc.type |
Journal Article |
|
| dc.affiliation.author |
Utkal University, Bhubaneswar-751004, Orissa, India |
|