Journal of Ear Printed in Chi https://doi.org Smirčić, D., Volcaniclastic https://doi.org Strat 1. Univ 3. Geolo Duj AB an na stu de am ie pe ac st as ca ca Te K Te 0 INTRODU In the M western Tethy Triassic, the D esses related t eiric ramp dom theend of Earl tegrated mainl rift-type tecto exposed (wit h marine, domin sided and deve like deposits, volcanics. The not clearly str narides. The m *Correspondin © China Univ Germany, Part Manuscript rec Manuscript ac rth Science, Vo ina /10.1007/s1258 Kolar-Jurkovše c Facies in the /10.1007/s1258 tigraphi Volcan C Duje Sm versity of Zagre 2. ogical Survey o je Smirčić: http BSTRACT: M nd Herzegovin arides: Donje udy. The Midd efined by mea mmonoid taxa d in Bosansko eperites were c ctivity in the s ratigraphically s late Fassania alities imply th aniclastic facie ethyan territor KEY WORDS: ethys. UCTION Middle Triassic, ys. After the tec Dinaridic area to the opening minated by mix ly Triassic (Alj ly by wrench fa onics, some are h bauxite form nated by carbo elopedas pelagi pelagic limesto e volcanic activ ratigraphically main volcanic ng author: dunja versity of Geosc t of Springer N ceived Novemb ccepted May 5, l. 29, No.4, p. 8 83-018-0789-1 ek, T., Aljino External Dina 83-018-0789-1. ic Defin niclasti Croatia irčić 1 , Tea B b, Faculty of M Geological Su of Federation of ps://orcid.org/00 Middle Triassic na are related Pazarište, Bo dle Triassic ca ans of conodon suggest these o Grahovo is collected for co same, from Lo y investigated an to Early Lo hat the magm es lasted from ries. External Dina Dinaridic area ctonically stable underwent sev of the Tethyan xed clastic-carb inović et al., th aulting and bloc eas were uplift mation), some onate sediments ic or deeper ma ones, volcanicla vity following b documented i activity in the a.aljinovic@rgn ciences and Spr ature 2018 ber 22, 2017. 2018. 864–878, Augu ović, D., et al arides: Croatia http://en.earth- nition an c Facies and Bo a Kolar-Jurk Bogdan Jurko Mining, Geology rvey of Slovenia f Bosnia and He 000-0002-6360 c volcaniclastic to the rifting o sansko Graho arbonate depos nts. Rare amm sections are o dominantly co onodont analy ower Illyrian by several au ongobardian A atic activity in m Illyrian to arides, biostra a was located in e periodin the E vere tectonic p n Ocean. Stable bonate sedimen his issue) was d ck tectonics. Du ted and subaer remained sha s, while others arine realms (fly astic turbidites) block tectonics in the External External Dina n.hr ringer-Verlag G ust 2018 l., 2018. Strat and Bosnia an -science.net nd Corr s in the osnia an kovšek 2 , Dun ovšek 2 , Haz y and Petroleum a, Dimičeva Ul erzegovina, Ilid -8203; Dunja c depositsin th of the Tethyan ovo and Zelovo sits with volca monoid specim of Early Illyria omposed of vo ysis. Two conod to Fassanian, uthors. The pie Age. Biostratigr n the Externa Longobardia atigraphy, Mid n the Early proc- e ep- nts at disin- ue to rially allow sub- ysch- ) and s was l Di- aridic GmbH area the 198 refe not boun shou the M seve sma its a sitic pepe date čić mat its i pyro met Thre clas Vele Herz igraphic Defin d Herzegovina relation Extern nd Herz ja Aljinović zim Hrvatovi m Engineering, lica 14, Ljubljan dža, Ustanička a Aljinović: htt he External Di n Ocean. Thre o were biostra aniclastic interl mens were colle an to Early Fa olcanic and vo dont zones wer time interval. etra verde depo raphic correla l Dinarides, a an, similar as ddle Triassic, v a, as well as in t Middle Triass 8; Pamić, 1984 r to it as Ladin defined. Sinc ndary (Brack uld be reconsid Middle Triassic eral localities. all-scale basaltic are present by c to rhyolitic c eritic rocks for ed water saturat et al., 2016) erial (Belak, 20 in the investiga oclastic deposit ers in contact ee localities w tic rock were ebit Mts., Bosa zegovina, and Z nition and Cor a. Journal of E n of Mid nal Dina zegovin * 1 , Uroš Ba ić 3 Pierottijeva 6, na 1000, Sloven 11, Sarajevo, B ps://orcid.org/0 inarides of Cro ee localities in atigraphically layers in Donj ected.Recovere ssanian Age. T olcaniclastic r re defined, sug . The Zelovo osits from Zel ation from men nd formation in the surro volcaniclastic d the surrounding sic (Mundil et 4; Bechstädt et a nian but the pr ce the definiti et al., 2005), dered. In the ar c volcanic and v Volcanics are c and andesitic crystaloclastic composition (Sm rmed by mixin ted sediments ( and gravity fl 000; Marjanac, ated localities o ts and thick hy with different ith occurrences investigated ( ansko Grahovo Zelovo on Mt. S IS rrelation of M arth Science, 2 ddle Tr arides: na arudžija 1 , Zagreb 10000, nia Bosnia and Herz 0000-0002-4698 oatia and Bosn the External D analysed in t je Pazarište we ed conodont a The section stu rocks. Limesto ggesting volcan Section was b ovo are referr ntioned three of different v ounding weste deposits, weste g western Tethy al., 1996; Cas al., 1978). Mos recise age of th ion of the An their stratigrap rea of the Exte volcaniclastic r presented by bodies. Volcan and vitriclastic mirčić et al., i ng of magma (Smirčić et al., low resediment , 2000). Volcan occur as meter- yaloclastic depo types of sedim s of Middle Tr (Fig. 1): Donje in the Southw Svilaja. SSN 1674-487X Middle Triassic 29(4): 864–878. riassic Croatia zegovina 8-1727 nia Di- his ere and ud- one nic bio- red lo- vol- ern ern ys took place in stellarin et al., t of the authors his activity was nisian-Ladinian phic definition ernal Dinarides, ocks crop outat occurrences of niclastic depos- c tuffs of ande- n preparation), and unconsoli- in prep; Smir- ted pyroclastic niclastic depos- -scale layers of osits of tens of mentary rocks. riassic volcani- e Pazarište on west Bosnia and X c . n , s s n n , t f - - , - - c - f f . - n d