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Podpeč Limestone
Podpeč Limestone
Stratigraphic range: Pliensbachian-Early Toarcian 192–182 Ma PreꞒ Ꞓ O S D C P T J K Pg N
	Podpeč area with the limestone in the background
Type	Geological formation
Underlies	Perbla Formation
Area	Ljubljana
Thickness	>75 m
Lithology
Primary	limestone
Location
Location	Central Slovenia
Coordinates	46°00′N 14°24′E / 46.0°N 14.4°E
Region	Dinaric Carbonate Platform
Country	Slovenia
Type section
Thickness at type section	~75 m (246 ft)
	Podpeč Limestone (Slovenia)

The Podpeč Limestone (also known as Predole Beds) is a geological formation of Pliensbachian-Earliest Toarcian (Early Jurassic) age in southern and southwestern Slovenia, including South-West of Ljubljana or nearby Mount Krim, with other isolated locations such as in the Julian Alps.^[1]^[2] This unit represents the major depositional record of the Adriatic Carbonate platform (and more or less to the margin of Greater Adria), being known for its shallow marine-lagoon deposits and its bivalve biota, that are abundant enough to give the vulgar name to this unit sometimes in literature as the "Lithiotis Horizon".^[2]^[3] Is a regional ecological equivalent to the Veneto Rotzo Formation, the Montenegro Budoš Limestone or the Moroccan Aganane Formation.^[4] Its regional equivalents include the hemipelagic Krikov Formation at the Tolmin basin.^[5]^[6]

Cultural Importance

Ljubljana University Library was built using, among others Podpeč limestone

This limestone has been used since Roman times in Slovenia, with artefacts crafted from this stone including funerary markers, altars, and boundary stones. The limestone was transported along the Ljubljanica river to Emona (now Ljubljana), where it featured prominently in major Roman structures. When the Roman Empire fell in the 5th century AD, stone extraction at Podpeč ceased for centuries.^[2]^[7]^[8]

Archaeological findings in Emona showed this limestone was valued for its durability, in contrast to the less resilient sandstones, like the ones from Ljubljana Castle. It was also favored due to the accessibility of the quarries by redirecting the Ljubljanica River within a kilometer, facilitating transport.^[2]^[8]

Interest in Podpeč Limestone remained minimal until around 1850, aside from a few historical buildings, such as a church portal from the 15th century. However, the stone gained popularity by the late 19th and early 20th centuries, leading to its use in various architectural elements like sills, lintels, and door frames in Ljubljana. It also became popular for monuments, fountains, and religious artifacts. The quarry remained active until production ceased in 1967, with the limestone also crushed for roadwork and shipped as blocks for stonecutting workshops.^[2]^[8]

A notable user of this limestone was by the Slovenian architect Jože Plečnik, who applied them in the construction of several iconic structures in Ljubljana, including the Central Stadium, the Faculty of Natural Sciences and Technology, the National University Library, and various churches and altars. Other notable buildings featuring this stone include the Triglav Insurance Company Palace, sections of the Slovenian Parliament, and Ljubljana skyscraper.^[2]^[8]

Paleoenvironment

In Slovenia, the northeastern margin of the Adriatic Platform displays a range of Lower Jurassic carbonate deposits, prominently seen from Tolmin through Vrhnika, Novo Mesto, Krško, and into the Gorjanci region. These deposits are characterized by well-layered, dark platform carbonates, including interbedded mudstones, fossiliferous wackestones, oolitic grainstones, and later-stage diagenetic dolomites.^[6] This Slovenian carbonate sequence is comparable to those observed in adjacent regions like Croatia and Bosnia.^[6] Hettangian-Sinemurian layers typically consist of white-grey, dense limestone, with some regions containing white carnous dolomite and in areas such as Hrušica and Notranjsko, dark grey, coarse-grained, bituminous dolomites are observed. The Pliensbachia facies are characterized by black, dense limestones that sometimes transition to black bituminous dolomite.^[9]

Throughout the wider Adriatic Carbonate Platform in Slovenia and beyond, the transition to Toarcian carbonates shows a reduction in significant fossils, a trend also noted in the Croatian and Bosnian sections.^[6]

The Podpeč type profile revelated a 75-meter-thick limestone sequence rich in diverse types, including micritic, bioclastic, and ooidal limestone, interspersed with marl, specially within the lower layers, while tectonic activity is evident in the upper sections.^[2] The distinctive dark grey to black limestone is highly valued for its aesthetic appeal, marked by white fossilized bivalves. This limestone, known as a "lumachella," formed under low-oxygen lagoonal conditions and contains abundant Lithiotis-type bivalves. Faces similar to those at Preserje near Borovnica indicate littoral zones with alternating subtidal and supratidal conditions, similar to the present-day Bahamas, with occasional high-energy oolitic limestone beds reflecting dynamic water flow.^[10]

During the Lower Jurassic, southern Slovenia was part of the Dinaric Carbonate Platform, a shallow marine environment adjacent to the deep-sea Slovenian Basin to the north and stretching into what is now Croatia. The Julian Carbonate Platform lay further north across the basin. Due to the depth of the basin, species exchange between the Dinaric and Julian platforms was unlikely. However, the narrowing of the Slovenian Basin near central Soča Valley may have allowed direct contact between these platforms.^[4]^[11]

Within the Dinaric Platform, shallow, turbulent waters shaped the limestone formations, forming breccias and oolitic sands that built up into beaches and dunes. Coral reefs served as barriers, protecting southern lagoonal areas rich in organic material, where limited oxygen levels facilitated the formation of bituminous rock layers. Salinity fluctuations, caused by alternating drought and rainfall periods, drove dolomitization, transforming the sediments. The presence of tropical fossils, including Mytilus-like bivalves and land plants, as well as rare coal beds, indicates intermittent swampy land islands.^[4]^[12]^[13]

The fossil record across these layers is diverse, preserving bivalves, gastropods, brachiopods, foraminifera, algae, and occasional coral. A rimmed carbonate platform model is proposed for the Podpeč region, positioning it near the oolitic platform margin with a sheltered lagoon landward characterized by low-energy, mud-rich limestone. Neighboring areas like Trnovski Gozd share these conditions, while sites like Kočevje and Suha krajina reveal lithiotid dolomite layers, breccias, and coal-bearing deposits from marshy environments. While some propose a ramp model, evidence such as cortoids and aggregate grains, as well as frequent emersion events, supports the rimmed platform model and a stable paleogeographic setting.^[13]

This area, part of the ancient Adriatic plate, once lay in a tropical belt at lower latitudes, later shifting northward to its present location.^[12]

Fossil Content

Color key

Taxon	Reclassified taxon	Taxon falsely reported as present	Dubious taxon or junior synonym	Ichnotaxon	Ootaxon	Morphotaxon

Notes
Uncertain or tentative taxa are in small text; ~~crossed out~~ taxa are discredited.

Foraminifera

Genus	Species	Location	Material	Notes
Aeolisaccus^[1]^[14]	A. dunningtoni	Radensko polje Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Earlandiidae family
Agerina^[1]^[14]	A. martana	Radensko polje Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Cornuspiridae family
Amijiella^[1]^[14]	A. amiji	Radensko polje Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Hauraniidae family
Bosniella^[1]	B. oenensis	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Biokovinidae family
Coronipora^[1]	C.? sp.	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Trocholinidae family
Duotaxis^[1]	D. metula	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Verneuilinoidinae family
Everticyclammina^[1]	E. praevirguliana	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Everticyclamminidae family.
Glomospira^[1]	G. sp.	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the family Ammodiscidae.
Haurania^[1]^[14]	H. amiji H. deserta H. ssp.	Podpeč Radensko polje Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the family Hauraniinae.
Involutina^[14]^[15]^[16]	I. farinacciae	Radensko polje Zalopate section Grad section Kanin mountain	Isolated Tests/Shells	A foraminifer of the Involutinidae family
Lituosepta^[1]^[14]	L. recoarensis L. compressa L. sp.var.B L. ssp.	Podpeč Radensko polje Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Mesoendothyridae family.
Lituolipora^[1]	L. termieri	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Mayncinidae family
Meandrovoluta^[1]	M. asiagoensis	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Cornuspiridae family
Mesoendothyra^[1]	M.? "sp.A"	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Mesoendothyridae family.
Orbitopsella^[1]^[14]^[15]	O. primaeva O. preacursor O. spp.	Podpeč Radensko polje Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Mesoendothyridae family.
Ophtalmidium^[1]^[14]	O. concentricum O. sp.	Podpeč Radensko polje Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the family Ophthalmidiidae.
Paleomayncina^[1]^[17]	P. termieri	Krim Mountain Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Planiseptinae family.
Planisepta^[1]^[14]	P. compressa	Radensko polje	Isolated Tests/Shells	A foraminifer of the Planiseptinae family.
Pseudocyclammina^[1]^[14]^[15]	P. liasica P. lituus P. spp.	Podpeč Radensko polje Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Pfenderinidae family.
Pseudopfenderina^[1]	P. butterlini	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Pseudopfenderininae family.
Siphovalvulina^[1]	S. gibraltarensis S. variabilis S. sp.A	Podpeč Zalopate section Grad section	Isolated Tests/Shells	A foraminifer of the Pfenderinidae family.

Sponges

Genus	Species	Stratigraphic position	Material	Notes	Images
Stromatomorpha^[18]	S. lamellosa	Krim Mountain	Colonial Imprints	A Chaetetidan Demosponge, member of Anthaspidellidae.

Anthozoa

Genus	Species	Stratigraphic position	Material	Notes	Images
Archaeosmiliopsis^[18]	A. densus	Krim Mountain	Colonial Imprints	A Scleractinian Coral, member of Zardinophyllidae.
Cladophyllia^[19]	C. dresnayi	Gozd, Trnovski Gozd Plateau	Colonial Imprints	A Scleractinian Coral, member of Cladophylliidae.
Cuifastraea^[18]	C. lopatensis	Krim Mountain	Colonial Imprints	A Scleractinian Coral, member of Cuifastraeidae.
Dichopsammia^[19]	D. gozdensis	Gozd, Trnovski Gozd Plateau	Colonial Imprints	A Scleractinian Coral, member of Dendrophylliidae.
Epismilia^[18]	E. mauretaniensis	Krim Mountain	Colonial Imprints	A Scleractinian Coral, member of Zardinophyllidae.
Heterastraea^[19]^[18]	H. tomesi H. angelae H. eveshami H. stricklandi	Gozd, Trnovski Gozd Plateau Krim Mountain	Colonial Imprints	A Scleractinian Coral, member of Oppelismiliidae.
Hispaniastraea^[19]	H. ramosa	Gozd, Trnovski Gozd Plateau	Colonial Imprints	A Scleractinian Coral, member of Hispaniastraeidae.
Intersmilia^[19]	I. trnovensis	Gozd, Trnovski Gozd Plateau	Colonial Imprints	A Scleractinian Coral, member of Intersmiliidae.
Phacelophyllia^[19]	P. fasciata P. termieri P. bacari	Gozd, Trnovski Gozd Plateau	Colonial Imprints	A Scleractinian Coral, member of Oppelismiliidae.
Rhabdophyllia^[19]	R. phaceloida	Gozd, Trnovski Gozd Plateau	Colonial Imprints	A Scleractinian Coral, member of Montlivaltiidae.	Specimens of the same genus
Siderosmilia^[18]	S. perithecata	Krim Mountain	Colonial Imprints	A Scleractinian Coral, member of Siderastreidae.
Stylophyllopsis^[20]	S. veneta	Gorenja Brezovica reef	Colonial Imprints	A Scleractinian Coral, member of Stylophyllidae
Thecactinastraea^[19]^[18]	T. fasciculata T. krimensis	Gozd, Trnovski Gozd Plateau Krim Mountain	Colonial Imprints	A Scleractinian Coral, member of Oppelismiliidae.
Thecosmilia^[9]	T. veneta	Podpeč Zalopate section Grad section	Colonial Imprints	A Scleractinian Coral, member of Montlivaltiidae.	Thecosmilia specimen

Brachiopoda

Genus	Species	Stratigraphic position	Material	Notes	Images
Hesperithyris^[21]	H. renierii	Podpeč	Isolated Shells	A Terebratulidan brachiopoda, member of Hesperithyrididae.
Lychnothyris^[21]	L. rotzoana	Podpeč	Isolated Shells	A Terebratulidan brachiopoda, member of Plectoconchidae. Typical Mediterranean region taxon in the Pliensbachian, the main Branchiopod locally associated with the Lithiotids facies, where they formed rare mass occurrences at discrete intervals.^[22]

Mollusca

Unidentified members of Pectinidae, Megalodontidae or Nerineidae are known from several locations.^[10]^[15]

Genus	Species	Stratigraphic position	Material	Notes	Images
Astarte^[21]	A. sp.	Podpeč	Isolated Shells	A clam, member of Astartidae inside Carditida.
Cochlearites^[4]^[21]^[15]	C. loppianus C. ssp.	Grčarevec, Logatec Stražišče Hill, Klance Podpeč Radensko polje Globocec	Isolated Shells Mass Accumulations of specimen	An oyster, member of Plicatostylidae inside Ostreida. A large bivalve, with a subequivalved shell, up to 60–70 cm high. It is one of the Three main bivalves recovered on the Lithiotis Facies, with its accumulations generally overlying megalodontid coquinas.^[23]
Durga^[9]	D. trigonalis D. nikolisi	Podpeč Zalopate section Grad section	Isolated Shells	A clam, member of the family Pachyrismatidae
Gervillia^[9]	G. (Gervilleia) buchi	Podpeč Zalopate section Grad section	Isolated Shells	An Ostreidan, member of the family Bakevelliidae
Gervilleioperna^[4]^[21]^[15]	G. taramellii G. buchi G. timorensis G. sp.	Špik Mountain Grčarevec, Logatec Podpeč Krim Mountain Radensko polje	Isolated Shells	An oyster, member of Plicatostylidae inside Ostreida.
Lithioperna^[4]^[21]^[15]	L. (Lithiopedalion) kuehni L. scutata L. spp.	Špik Mountain Podpeč Krim Mountain Radensko polje	Isolated Shells Mass Accumulations of specimens	An oyster, member of Plicatostylidae inside Ostreida.	Specimen of the genus
Lithiotis^[4]^[21]	L. problematica L. spp.	Podpeč Krim Mountain Radensko polje	Isolated Shells Mass Accumulations of specimens	An oyster, member of Plicatostylidae inside Ostreida. Large, large and aberrant bivalves, it's accumulation have had different denominations on literature, such as banks, bioherms, biostromes, bivalve reefs or bivalve mounds.^[23]
Manticula^[4]	M. problematica	Špik Mountain	Isolated Shells	An oyster, member of the family Pergamidiidae inside Ostreida.
Mytiloperna^[4]	M. lepsii	Špik Mountain Grčarevec, Logatec Podpeč Krim Mountain	Isolated Shells	An oyster, member of the family Malleidae inside Ostreida.
Opisoma^[4]^[21]	O. excavatum O. menchikoffi O. spp.	Podpeč Krim Mountain	Isolated Shells	A clam, member of Astartidae inside Carditida. Is considered a genus that evolved from shallow burrowing ancestors, becoming a secondarily semi-infaunal edgewise recliner adapted to photosymbiosis.^[24]
Pachyrisma^[4]^[21]	P. (Pachymegalodon) chamaeformis	Podpeč	Isolated Shells	A clam, member of the family Pachyrismatidae
Pecten^[21]^[15]	P. norigliensis P. ssp.	Radensko polje	Isolated Shells	A scallop, member of the family Pectinidae inside Pectinida	Pecten specimens
Perna^[9]	P. taramellii	Podpeč Zalopate section Grad section	Isolated Shells	An Ostreidan, member of the family Pteriidae	Perna specimens
Pholadomya^[9]	P. norigliensis	Podpeč Zalopate section Grad section	Isolated Shells	A clam, member of the family Pholadomyidae	Specimen of the genus
Protodiceras^[9]	P. pumilum	Podpeč Zalopate section Grad section	Isolated Shells	A clam, member of the family Megalodontidae

Crustacea

Genus	Species	Stratigraphic position	Material	Notes	Images
Favreina^[15]	F. salevensis F. spp.	Radensko polje	Coprolites	Crustacean fossil coprolites, assigned to the ichnofamily Favreinidae. Possibly coprolites of taxa similar to modern Thalassinidea	Thalassinidea Crustacean

"Algae"

Genus	Species	Location	Material	Notes
Aeolissacus^[21]	A. spp.	Podpeč	Calcified Thalli	A Possible Green Algae of the family Dasycladaceae.
Bacinella^[18]	B. irregularis	Podpeč Krim Mountain	Calcified specimens	A Cyanobacterial Alga of the family Garwoodiaceae
Dinarella^[25]	D. kochi	Kanin mountain	Calcified specimens	A Green Algae of the family Dasycladaceae.
Linoporella^[25]	L. buseri	Kanin mountain	Calcified specimens	A Green Algae of the family Triploporellaceae.
Palaeodasycladus^[26]	P. fragilis P. mediterraneus P. dolomiticus P. anae P. spp.	Podpeč Mt. Trnovski Gozd Kanin mountain Krim Mountain Radensko polje	Calcified Thalli	A Green Algae of the family Dasycladaceae. A reefal algae usually found in carbonate settings along all the Mediterranean
Solenopora^[18]	S. liasica	Podpeč Krim Mountain	Calcified specimens	A Red Alga of the family Solenoporaceae
Thaumatoporella^[18]	T. parvovesiculifera	Podpeč Krim Mountain	Calcified Thalli	A Green alga of the Thaumatoporellales group

References

^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u Gale, Luka (30 December 2014). "Lower Jurassic foraminiferal biostratigraphy of Podpeč Limestone (External Dinarides, Slovenia)". Geologija. 57 (2): 119–146. doi:10.5474/geologija.2014.011. ISSN 0016-7789.
^ ^a ^b ^c ^d ^e ^f ^g Kramar, S.; Bedjanič, M.; Mirtič, B.; Mladenović, A.; Rožič, B.; Skaberne, D.; Gutman, M.; Zupančič, N.; Cooper, B. (10 June 2014). "Podpeč limestone: a heritage stone from Slovenia". Geological Society, London, Special Publications. 407 (1): 219–231. doi:10.1144/sp407.2. ISSN 0305-8719.
^ Vlahović, Igor; Tišljar, Josip; Velić, Ivo; Matičec, Dubravko (2002). "The Karst Dinarides are Composed of Relics of a Single Mesozoic Platform: Facts and Consequences". Geologia Croatica. 55 (2): 171–183. doi:10.4154/gc.2002.15. ISSN 1330-030X.
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^ Rožič, Boštjan (1 September 2009). "Perbla and Tolmin formations: revised Toarcian to Tithonian stratigraphy of the Tolmin Basin (NW Slovenia) and regional correlations". Bulletin de la Société Géologique de France. 180 (5): 411–430. doi:10.2113/gssgfbull.180.5.411. ISSN 1777-5817.
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^ BRAJKOVIČ, Rok; GALE, Luka; DJURIĆ, Bojan (22 July 2022). "Multi-method study of the Roman quarry at Podpeč sedimentary succession and stone products". Geologija. 65 (1): 101–121. doi:10.5474/geologija.2022.007. ISSN 0016-7789.
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^ Debeljak, Irena (30 December 1997). "Lithiotid Bivalves in Slovenia and Their Mode of Life". Geologija. 40: 11–64. doi:10.5474/geologija.1997.001. ISSN 0016-7789.
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^ ^a ^b Dozet, Stevo (30 December 1998). "Lower Jurassic dolomite-limestone succession with coal in the Kočevski Rog and correlation with neighbouring areas (SE Slovenia)". Geologija. 41: 71–101. doi:10.5474/geologija.1998.004. ISSN 0016-7789.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Dozet, S. (2009). "Lower Jurassic carbonate succession between Predole and Mlačevo, Central Slovenia". Materials and Geoenvironment. 56 (2): 164–193. S2CID 211559009.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ Dozet, S. (2009). "Lower Jurassic carbonate succession between Predole and Mlačevo, Central Slovenia". Materials and Geoenvironment. 56 (2): 164–193.
^ Radoicic, Rajka; Jovanovic, Divna (2011). "Involutina farinacciae Bronnimann & Koehn-Zaninetti 1969, a marker for the Middle Liassic in basinal and some platform facies of Mediterranean and near east areas: The discussion concerning the paleogeography of Montenegro-Albania border region (the Scutari-Pec lineament)". Geoloski Anali Balkanskoga Poluostrva (72): 47–61. doi:10.2298/gabp1172047r. ISSN 0350-0608.
^ Fugagnoli, Anna (2004). "Trophic regimes of benthic foraminiferal assemblages in Lower Jurassic shallow water carbonates from northeastern Italy (Calcari Grigi, Trento Platform, Venetian Prealps)". Palaeogeography, Palaeoclimatology, Palaeoecology. 205 (1–2): 111–130. doi:10.1016/j.palaeo.2003.12.004. ISSN 0031-0182.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Turnsek, D.; Kosir, A. (2000). "Early Jurassic corals from Krim Mountain, Slovenia". Razprave Slovenska Akademija Znanosti in Umetnosti, Razred za Naravoslovne Vede, IV. 41 (1): 81–113.
^ ^a ^b ^c ^d ^e ^f ^g ^h Turnsek, D.; Buser, S.; Debeljak, I. (2003). "Liassic coral patch reef above the "Lithiotid Limestone" on Trnovski Gozd Plateau, west Slovenia". Razprave Slovenska Akademija Znanosti in Umetnosti, Razred za Naravoslovne Vede. 44 (1): 285–331.
^ Turnsek, D.; Buser, S. (1999). "Stylophyllopsis veneta (Airaghi), a Liassic coral from the northern Dinaric Carbonate Platform (Slovenia)". Profil. 16 (1): 173–180.
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^ Bassi, Davide; Angiolini, Lucia; Nebelsick, James H.; Posenato, Renato (2024). "Success and demise of exceptionally preserved terebratulide brachiopod accumulations in a Jurassic (early Pliensbachian) tropical lagoonal setting (Southern Alps, Italy): Brachiopod response to environmental changes". Palaeogeography, Palaeoclimatology, Palaeoecology. 648: 112262. Bibcode:2024PPP...64812262B. doi:10.1016/j.palaeo.2024.112262. ISSN 0031-0182.
^ ^a ^b Posenato, R.; Masetti, D. (2012). "Environmental control and dynamics of Lower Jurassic bivalve build-ups in the Trento Platform (Southern Alps, Italy)". Palaeogeography, Palaeoclimatology, Palaeoecology. 361 (2): 1–13. Bibcode:2012PPP...361....1P. doi:10.1016/j.palaeo.2012.07.001. Retrieved 3 January 2022.
^ Posenato, R. (2013). "Opisoma excavatum Boehm, a Lower Jurassic photosymbiotic alatoform-chambered bivalve". Lethaia. 46 (2): 424–437. Bibcode:2013Letha..46..424P. doi:10.1111/let.12020. Retrieved 3 January 2022.
^ ^a ^b Radoicic, Rajka; Conrad, André; Carras, Nicolaos (2009). "Linoporella buseri Radoicic, 1975, revisited: A Liassic dasycladalean alga from the Dinarides and continental Italy". Geoloski Anali Balkanskoga Poluostrva (70): 61–69. doi:10.2298/gabp0970061r. ISSN 0350-0608.
^ Sokač, Branko (29 December 2001). "Lower and Middle Liassic Calcareous Algae (Dasycladales) from Mt. Velebit (Croatia) and Mt. Trnovski Gozd (Slovenia) with Particular Reference to the Genus Palaeodasycladus (PIA, 1920) 1927 and Its Species". Geologia Croatica. 54 (2): 133–257. doi:10.4154/gc.2001.07. ISSN 1330-030X.

[:0-1] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u Gale, Luka (30 December 2014). "Lower Jurassic foraminiferal biostratigraphy of Podpeč Limestone (External Dinarides, Slovenia)". Geologija. 57 (2): 119–146. doi:10.5474/geologija.2014.011. ISSN 0016-7789.

[:1-2] ^ ^a ^b ^c ^d ^e ^f ^g Kramar, S.; Bedjanič, M.; Mirtič, B.; Mladenović, A.; Rožič, B.; Skaberne, D.; Gutman, M.; Zupančič, N.; Cooper, B. (10 June 2014). "Podpeč limestone: a heritage stone from Slovenia". Geological Society, London, Special Publications. 407 (1): 219–231. doi:10.1144/sp407.2. ISSN 0305-8719.

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PROFILPELAJAR.COM

Podpeč Limestone

Cultural Importance

Paleoenvironment

Fossil Content

Foraminifera

Sponges

Anthozoa

Brachiopoda

Mollusca

Crustacea

"Algae"

See also

References

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