{"id":48547,"date":"2026-07-13T08:08:14","date_gmt":"2026-07-13T08:08:14","guid":{"rendered":"https:\/\/www.hgi-cgs.hr\/?page_id=48547"},"modified":"2026-07-13T08:11:27","modified_gmt":"2026-07-13T08:11:27","slug":"geodynamic-evolution-of-the-northernmost-dinarides-revealed-by-the-petrogenesis-of-mid-triassic-calc-alkaline-volcanic-rocks","status":"publish","type":"page","link":"https:\/\/www.hgi-cgs.hr\/en\/geodynamic-evolution-of-the-northernmost-dinarides-revealed-by-the-petrogenesis-of-mid-triassic-calc-alkaline-volcanic-rocks\/","title":{"rendered":"Geodynamic evolution of the Northernmost Dinarides revealed by the petrogenesis of Mid-Triassic calc-alkaline volcanic rocks"},"content":{"rendered":"

[et_pb_section fb_built=”1″ fullwidth=”on” _builder_version=”4.16″ custom_padding=”0px||0px|||” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_fullwidth_slider _builder_version=”4.16″ min_height=”112px” height=”400px” custom_margin=”0px||||false|false” custom_padding=”0px||18px||false|false” auto=”on” auto_ignore_hover=”on” locked=”off” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_slide heading=”Hrvatski geolo\u0161ki institut” _builder_version=”4.16″ header_font=”|||on|||||” background_image=”https:\/\/www.hgi-cgs.hr\/wp-content\/uploads\/2020\/03\/Br\u010di\u0107_Drvenik02-scaled.jpg” background_enable_image=”on” locked=”off” global_colors_info=”{}” sticky_transition=”on” theme_builder_area=”post_content”][\/et_pb_slide][et_pb_slide heading=”Hrvatski geolo\u0161ki institut” _builder_version=”4.16″ header_font=”|||on|||||” background_image=”https:\/\/www.hgi-cgs.hr\/wp-content\/uploads\/2020\/03\/ban2-scaled.jpg” background_enable_image=”on” locked=”off” global_colors_info=”{}” sticky_transition=”on” theme_builder_area=”post_content”][\/et_pb_slide][et_pb_slide heading=”Hrvatski geolo\u0161ki institut” _builder_version=”4.16″ header_font=”|||on|||||” background_image=”https:\/\/www.hgi-cgs.hr\/wp-content\/uploads\/2020\/03\/20190228_094232-scaled.jpg” background_enable_image=”on” locked=”off” global_colors_info=”{}” sticky_transition=”on” theme_builder_area=”post_content”][\/et_pb_slide][et_pb_slide heading=”Hrvatski geolo\u0161ki institut” _builder_version=”4.16″ header_font=”|||on|||||” background_image=”https:\/\/www.hgi-cgs.hr\/wp-content\/uploads\/2020\/03\/ban3-scaled.jpg” background_enable_image=”on” locked=”off” global_colors_info=”{}” sticky_transition=”on” theme_builder_area=”post_content”][\/et_pb_slide][et_pb_slide heading=”Hrvatski geolo\u0161ki institut” _builder_version=”4.16″ header_font=”|||on|||||” background_image=”https:\/\/www.hgi-cgs.hr\/wp-content\/uploads\/2020\/03\/Bijele_stijene-Gorski_kotar-scaled.jpg” background_enable_image=”on” locked=”off” global_colors_info=”{}” sticky_transition=”on” theme_builder_area=”post_content”][\/et_pb_slide][et_pb_slide heading=”Hrvatski geolo\u0161ki institut” _builder_version=”4.16″ header_font=”|||on|||||” background_image=”https:\/\/www.hgi-cgs.hr\/wp-content\/uploads\/2020\/03\/ban4-scaled.jpg” background_enable_image=”on” locked=”off” global_colors_info=”{}” sticky_transition=”on” theme_builder_area=”post_content”][\/et_pb_slide][et_pb_slide heading=”Hrvatski geolo\u0161ki institut” _builder_version=”4.16″ header_font=”|||on|||||” background_image=”https:\/\/www.hgi-cgs.hr\/wp-content\/uploads\/2020\/03\/ban5-scaled.jpg” background_enable_image=”on” locked=”off” global_colors_info=”{}” sticky_transition=”on” theme_builder_area=”post_content”][\/et_pb_slide][\/et_pb_fullwidth_slider][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.16″ global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row _builder_version=”4.16″ global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.16″ global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_text _builder_version=”4.16″ text_font_size=”32px” header_2_text_color=”#1e5096″ global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\n

NAJNOVIJI OBJAVLJENI RADOVI<\/strong><\/h2>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.16″ global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.16″ global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_text _builder_version=”4.27.7″ text_font_size=”32px” header_2_text_color=”#1e5096″ header_2_line_height=”1.3em” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n

Geodynamic evolution of the Northernmost Dinarides revealed by the petrogenesis of Mid-Triassic calc-alkaline volcanic rocks<\/h2>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.16″ custom_padding=”20px||41px|||” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row _builder_version=”4.16″ custom_padding=”0px|||||” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.16″ global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_image src=”https:\/\/www.hgi-cgs.hr\/wp-content\/uploads\/2026\/07\/logo-Geol.-Carpathica.png” alt=”Geosciences logo” title_text=”logo Geol. Carpathica” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” _builder_version=”4.27.7″ width=”25%” max_width=”65%” module_alignment=”center” hover_enabled=”0″ border_radii=”on|5px|5px|5px|5px” box_shadow_style=”preset1″ box_shadow_blur=”15px” global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.16″ min_height=”192px” custom_margin=”12px|auto||auto||” custom_padding=”0px|||||” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.16″ global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_text _builder_version=”4.27.7″ text_font=”||||||||” link_font=”||||||||” link_text_color=”#e09900″ custom_margin=”18px|||||” custom_padding=”|10px||10px|false|true” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n

Rezultati istra\u017eivanja u okviru projekta GOST (IP-2019-04-3824) Hrvatske zaklade za znanost i projekta GeoDrift (NRRP 2021\u20132026 of the EU \u2013 NextGenerationEU) objavljeni u \u010dasopisu Geologia Carpathica prikazuju mineralo\u0161ke, petrolo\u0161ke, geokemijske i Sr-Nd izotopne podatke te izotopne starosti o vulkanskim stijenama, zajedno s biostratigrafskim starostima svih proslojenih sedimentnih stijena iz Sjeverozapadnog hrvatskog trijaskog riftnog bazena, koji predstavlja lokalno abortirani zalu\u010dni riftni sustav Paleotetisa. Ove vulkansko-sedimentne sukcesije predstavljaju najsjevernije dijelove Dinarida. Dobivena izotopna starost 40<\/sup>Ar\/39<\/sup>Ar (243\u00b11,8 Ma) ukazuje na gornjoanizi\u010dku starost bazaltne erupcije i generalno je u skladu s dobivenim donjoladini\u010dkim biostratigrafskim starostima proslojenih sedimentnih stijena. Istra\u017eene kalcijsko-alkalijske bazaltne lave nastale su: (i) parcijalnim taljnjem niskog stupnja (5-14%) plitkog (facijes stabilnosti spinela; maksimalna dubina \u00bb33 km)\u00a0 magmatskog izvori\u0161ta u subkontinentalnom litosfernom pla\u0161tu i (ii) frakcijskom kristalizacijom u djelomi\u010dno otvorenom magmatskom sustavu. Stvaranje magme tako\u0111er je uklju\u010divalo: (i) taljevinu iz subducirane plo\u010de, koja je vjerojatno povezana s drevnom, subduciranom oceanskom korom Paleotetisa, (ii) u manjem obimu, prethodno subducirani kontinentalni materijal kore – sedimente reciklirane u pla\u0161tnom klinu, i (iii) u zanemarivom stupnju doprinos iz osiroma\u0161enog ili oceansko-oto\u010dnog, bazaltu sli\u010dnog pla\u0161ta. Ovi uvjeti sugeriraju da se magma formirala kroz slo\u017een proces tijekom uspona magme kroz tektonski oslabljene zone kore. Iako je intenzivna efuzivna vulkanska aktivnost tijekom srednjeg trijasa u Sjeverozapadnom hrvatskom trijaskom riftnom bazenu trajala relativno kratko (\u00bb3-4 milijuna godina), njezina geodinamska evolucija bila je slo\u017eena i mo\u017ee se pripisati: (i) subdukciji Paleotetiske litosfere povezane s ensiali\u010dnim vulkanskim lukom razvijenim u aktivnom kontinentalnom rubnom okru\u017eenju i (ii) procesima kontinentalnog riftanja du\u017e srednjotrijaskih rubova Adrija plo\u010de, tj. Velike Adrije.<\/p>\n

Rad je dostupan na poveznici:<\/p>\n

https:\/\/geologicacarpathica.com\/browse\/archive\/?journal_article_no=44700<\/em><\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

NAJNOVIJI OBJAVLJENI RADOVIGeodynamic evolution of the Northernmost Dinarides revealed by the petrogenesis of Mid-Triassic calc-alkaline volcanic rocksRezultati istra\u017eivanja u okviru projekta GOST (IP-2019-04-3824) Hrvatske zaklade za znanost i projekta GeoDrift (NRRP 2021\u20132026 of the EU \u2013 NextGenerationEU) objavljeni u \u010dasopisu Geologia Carpathica prikazuju mineralo\u0161ke, petrolo\u0161ke, geokemijske i Sr-Nd izotopne podatke te izotopne starosti o vulkanskim […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-48547","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t