Werfen Formation

Geology

Group: Costabella

Members: unnamed (24), Campi (1), Campil (69), Campiler (1), Cencenighe (16), Gastropod Oolite (33), Lower (11), Lower Mazzin (1), lower Tesero oolite (8), Mazzin (51), San Lucano (2), Seisser (1), Siusi (89), Suisi (12), Tereso Horizon (1), Tereso oolite (4), Tesero (8), Tesero Oolite (28), Upper (17), Upper Mazzin (11), Val Badia (23)

Lithologies: not reported (42), "siliciclastic" (8), mudstone (14), "shale" (11), siltstone (21), sandstone (14), "mixed carbonate-siliciclastic" (5), marl (12), lime mudstone (93), wackestone (5), packstone (45), grainstone (25), "limestone" (144), "carbonate" (1), quartzite (1)

Paleoenvironments: marine indet. (88), terrestrial indet. (1), carbonate indet. (20), peritidal (2), shallow subtidal indet. (43), open shallow subtidal (74), lagoonal/restricted shallow subtidal (101), deep subtidal ramp (63), offshore indet. (4), coastal indet. (5), shoreface (1), transition zone/lower shoreface (2)

Age range: base of the Changhsingian to the top of the Ladinian or 254.17000 to 237.00000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Changhsingian254.17 - 252.17Italy (44450 74938 74939 84152 84153 84170 84171 84172 87157 87191 87192 88653 97947 101916 101908 101909 101910 101911 101912 101913 101914 101915 101917 101918 101919 101920 101922 101923 101924 101925 101926 101927 101934 101935 101936 101937 105121 105122 116437 116438 116439 116440)
Induan252.17 - 251.2Bosnia and Herzegovina (128176 212714 212720 212721 212724)
Induan252.17 - 251.2Italy (Veneto) (233547)
Induan252.17 - 251.2Italy (Trentino Alto-Adige) (90275)
Induan252.17 - 251.2Croatia (212705 212708 212712)
Induan252.17 - 251.2Italy (Bolzano) (169528 169529 169530 169531 169532 169533 169534 169535 169536)
Early/Lower Triassic252.17 - 247.2Italy (South Tyrol) (204987 204988 204989 205015)
Early/Lower Triassic252.17 - 247.2Italy (Trento) (202258)
Early/Lower Triassic252.17 - 247.2Italy (Veneto) (77392)
Early/Lower Triassic252.17 - 247.2Italy (Cuneo) (224578)
Induan - Olenekian252.17 - 247.2Bosnia and Herzegovina (212713)
Induan - Olenekian252.17 - 247.2Croatia (212709)
Griesbachian - Dienerian251.902 - 251.2Italy (61805)
Griesbachian251.902 - 250.5Italy (44451 61804 74940 74941 74942 74943 74944 74945 74946 74947 74948 84154 84155 84156 84157 84158 84159 84160 84173 84275 87158 87159 87160 87161 87162 87167 87168 87169 88658 104955 104956 104957 104958 104959 127941 161082 165006 165007 165008 165009 165010 165011 165012 165013 165014 165015 165016 165102 165103 165104 165105 165106 165107 165108 165109 165110)
Griesbachian251.902 - 250.5Italy (Northern Italy) (44631 44632)
Griesbachian251.902 - 250.5Italy (Bolzano) (72298)
Griesbachian251.902 - 250.5Italy (Trentino-Alto Adige) (44650 44651)
Griesbachian251.902 - 250.5Austria (44447)
Griesbachian251.902 - 250.5Italy (Trentino) (166095 166562 169491 197808 197809 197811 197812 197813 197814 197815 197816 197817 197818 197819 197820 197821 197822 197823 197824 197825 197826 197827 197828 197829 197873 197874 197875 197876 197885)
Smithian251.3 - 247.2Italy (Trentino-Alto Adige) (44821)
Smithian251.3 - 247.2Italy (Trentino) (169522 169523 169524 169525 169526 169527 197796 197797 197798 197799 197800 197801 197802 197803 197807 197850 197851 197852 197854 197855 197856 197857 197858 197859 197860 197861 197862 197863 197864 197865 197866 197867 197868 197869 197870 197871 197872 197877)
Smithian251.3 - 247.2Italy (61808 161085 161086 165131 165132 165133 165136 165137 165138 165139 165140 165142 165143 165144 165145 165146 165147 165148 165149)
Spathian251.3 - 247.2Italy (Trentino-Alto Adige) (44827 44828 44830 44834)
Spathian251.3 - 247.2Italy (57072 57074 61809 61810 115787 115788 115789 115790 115791 116049 165141 165150 165151 165152 165153 165154 165155 165156 165157 165158 165159 165160 165161 165162 165163 165164 165165 165166 165167 165168)
Spathian251.3 - 247.2Italy (Trentino) (197804 197805 197806 197878 197879 197880 197881 197882 197883 197884)
Spathian251.3 - 247.2Austria (Oberösterreich) (57073)
Olenekian251.2 - 247.2Slovenia (211740 211742 211851 211854)
Olenekian251.2 - 247.2Italy (Trento) (202266)
Olenekian251.2 - 247.2Croatia (212707 212706 212710 212711 212726)
Olenekian251.2 - 247.2Italy (Bergamo) (212347)
Olenekian251.2 - 247.2Bosnia and Herzegovina (211748 211897 212715 212718 212722)
Olenekian251.2 - 247.2Italy (South Tyrol) (204991 204992 205011 205012 205013 205014 205016 205017 205018 205019 205020 205021 205022 205023 205024 205025 205026 205027 205028 205029 205030 205031 205070 205078 205091 212348)
Olenekian251.2 - 247.2Austria (202334 211853)
Olenekian251.2 - 247.2Croatia (Split-Dalmatia) (211741)
Olenekian251.2 - 247.2Italy (Belluno) (211896)
Dienerian250.5 - 251.2Italy (61806 233314 116029 116033 233313 233312 161083 165017 165018 165019 165020 165021 165022 165023 165024 165025 165026 165027 165028 165029 165030 165031 165032 165044 165045 165111 165112 165113 165114 165115 165116 165117 165118 165119 165120 165121 165122 165123 165124 165125 165126 165127 165128 165129 165130 165134 165135)
Dienerian250.5 - 251.2Italy (Trentino-Alto Adige) (44652 44653 44654 44655 44656)
Dienerian250.5 - 251.2Italy (Trentino) (169492 169493 169515 169516 169517 169518 169519 169520 169521 197830 197831 197832 197833 197834 197835 197836 197837 197838 197839 197840 197841 197842 197843 197844 197845 197846 197847 197848 197849 197886 197887 197888 197889 197890 197891 197892 197893 197894 197895 197896 197897)
Ladinian242.0 - 237.0Italy (154323 154324 154325 154326 154327 154328 154329 154330)