{"created":"2021-01-28T08:48:19.139100+00:00","id":7880,"links":{},"metadata":{"_buckets":{"deposit":"f4a2b52a-7c4f-42d6-af61-e08a8f2a3512"},"_deposit":{"created_by":183,"id":"7880","owner":"183","owners":[183],"owners_ext":{"displayname":"","email":"hlahlawin@mu.edu.mm","username":""},"pid":{"revision_id":0,"type":"depid","value":"7880"},"status":"published"},"_oai":{"id":"oai:meral.edu.mm:recid/00007880","sets":["1608242063591","1608242063591:1608715569710"]},"communities":["mtlu"],"item_1583103067471":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"Petrochemical Study on the Volcanic Rocks from the Different Lava Flows of the Popa Area, Kyaukpadaung Township, Mandalay Region","subitem_1551255648112":"en"}]},"item_1583103085720":{"attribute_name":"Description","attribute_value_mlt":[{"interim":"The study area falls in the Central Volcanic Arc of the Central Cenozoic Belt, and consists of andesite, basaltic andesite, basalt and volcaniclastic rocks. There are eight major petrographic units distinguished based on their petrographic character and evidence of superposition. Geochemical data has been used to specify and characterize the volcanic rocks in this study area. Major oxides are used in rock types and rock series.TAS diagram pointed out that the volcanic rocks are mainly fallen in basalt, basaltic andesite, trachy basalt, basaltic trachyandesite and trachy andesite fields. In K2O-SiO2 (alkali versus silica) diagram, Mt. Popa lavas define a series ranging from prominent medium-K to high-K calc-alkaline, except for the some basaltic compositions which span the high-K and shoshonitic boundary. In the AFM plot, all volcanic rocks fall in the calc-alkaline field. Minor and trace element data can provide means to determine the tectonic setting. Plot of the studied lavas in the Cr-Y discrimination diagram shows eleven sample fall in the VAB (volcanic-arc basalt). From the plot of TiO2-K2O-P2O5 triangular diagram, the basaltic rocks of the study area fall in the continental field. In the TiO2-MnO-P2O5 discrimination diagram, the volcanic of the study area fall within calc-alkali basalt. From Ti vs. Zr trace element discrimination diagram, it is clear that all basalt samples of the study area fall in the field of volcanic-arc. This characters are corresponded with volcanism of this area might be regarded as subduction related."}]},"item_1583103108160":{"attribute_name":"Keywords","attribute_value_mlt":[{"interim":"Calc-alkaline"},{"interim":"Volcanic Arc"},{"interim":"VAB (Volcanic-arc basalt)"}]},"item_1583103120197":{"attribute_name":"Files","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2021-01-28"}],"displaytype":"preview","filename":"Hla Min, Dr.pdf","filesize":[{"value":"28.7 MB"}],"format":"application/pdf","licensetype":"license_0","url":{"url":"https://meral.edu.mm/record/7880/files/Hla Min, Dr.pdf"},"version_id":"356005dc-2a91-4fe3-97d3-ad244f085643"}]},"item_1583103131163":{"attribute_name":"Journal articles","attribute_value_mlt":[{"subitem_issue":"I","subitem_journal_title":"Meiktila University Research Journal, 2020, Vol.XI, No.1","subitem_pages":"366-370","subitem_volume":"XI"}]},"item_1583105942107":{"attribute_name":"Authors","attribute_value_mlt":[{"subitem_authors":[{"subitem_authors_fullname":"Hla Min, Dr"}]}]},"item_1583108359239":{"attribute_name":"Upload type","attribute_value_mlt":[{"interim":"Publication"}]},"item_1583108428133":{"attribute_name":"Publication type","attribute_value_mlt":[{"interim":"Journal article"}]},"item_1583159729339":{"attribute_name":"Publication date","attribute_value":"2020-08-31"},"item_title":"Petrochemical Study on the Volcanic Rocks from the Different Lava Flows of the Popa Area, Kyaukpadaung Township, Mandalay Region","item_type_id":"21","owner":"183","path":["1608242063591","1608715569710"],"publish_date":"2021-01-28","publish_status":"0","recid":"7880","relation_version_is_last":true,"title":["Petrochemical Study on the Volcanic Rocks from the Different Lava Flows of the Popa Area, Kyaukpadaung Township, Mandalay Region"],"weko_creator_id":"183","weko_shared_id":-1},"updated":"2021-12-13T04:30:43.241741+00:00"}