Elikah Formation

Geology

Members: unnamed (67), Aras (16), Claraia Beds (13)

Lithologies: "shale" (28), marl (1), "limestone" (75)

Paleoenvironments: marine indet. (20), carbonate indet. (45), open shallow subtidal (21), deep subtidal ramp (2), offshore indet. (8)

Age range: base of the Changhsingian to the top of the Dienerian or 254.14000 to 249.90000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Changhsingian254.14 - 251.902Iran (155147 156733 156734 168930 168931 220243 220244 220245 220246 220247 220248 220249 220250 220251 220252 220253 220254 220255 220256 220257 220258)
Griesbachian251.902 - 250.5Iran (48953 48954 112955 112956 112957 112958 112959 112960 112961 112962 112963 112964 112965 112966 112967 112968 112969 112970 112971 112972 112973 118294 119045 155148 155149 155150 155151 155152 168932 168933 168934 168935 168936 168938 168939 168940 168941 168942 168943 168944 168945 168946 168947 168948 168949 168950 168951 220259 220260 220261 220262 220263 220264 220265 220266 220267 220268 220269 220270 220271 242111)
Griesbachian251.902 - 250.5Azerbaijan (132471)
Induan251.902 - 249.9Iran (118295 118296 118297 118298 118299 118360 118361)
Dienerian250.5 - 249.9Iran (112974 112975 112976 112977 112978 112979)