Collón Curá Formation
Geology
Members: unnamed (4), La Pava (1)
Lithologies: not reported (14), siltstone (2), sandstone (39), "limestone" (2), diatomite (1), tuff (8)
Paleoenvironments: terrestrial indet. (24), delta plain (2), fluvial indet. (3), alluvial fan (2), fluvial-lacustrine indet. (28)
Collections
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Friasian | Argentina (Río Negro) | (207563) | |
Langhian | Argentina (Río Negro) | (92113) | |
Langhian | Argentina (Rio Negro) | (198569 211561) | |
Langhian - Serravallian | Argentina (Chubut) | (215594 215595 227148) | |
Middle Miocene | Argentina (Chubut) | (186559 186560 186561 186562 206108 206109 206110 206111 206112 206113 206114 206115 206116 206117 206118 206119 206120 206122 206123 206124 206125 206126 206127 206128 206129 206130 206131 208506 208507 208508) | |
Colloncuran | Argentina (Neuquén) | (141175 198564 198565 207559 207561) | |
Colloncuran | Argentina (Río Negro) | (74646 140691 140692 142148 198567 198568) | |
Colloncuran | Argentina (Rio Negro) | (61265 198566 198570 198572) | |
Colloncuran | Argentina (Chubut) | (198571) | |
Colloncuran | Argentina (Neuquen) | (28611 207560 207564) | |
Serravallian - Tortonian | Argentina (Chubut) | (215596) | |
Tortonian | Argentina (Chubut) | (201906 201907) |