| 词条 | Armuelles Formation |
| 释义 |
| name = Armuelles Formation | image = | caption = | type = Formation | age = Early Pleistocene | period = Gelasian | prilithology = Siltstone | otherlithology = Sandstone, conglomerate | namedfor = Puerto Armuelles | namedby = | region = Limón Province Chiriquí Province | country = {{CRI}} {{PAN}} | coordinates = | unitof = Charco Azul Group | subunits = | underlies = | overlies = Penita & Charco Azul Formations | thickness = | extent = | area = | map = | map_caption = }} The Armuelles Formation is a geologic formation in Costa Rica and Panama. It preserves fossils. [1] Fossil content
See also{{Portal|Earth sciences|Costa Rica|Panama|Paleontology|Prehistory of North America|Prehistory of South America}}
References1. ^Armuelles Formation at Fossilworks.org 2. ^Landau et al., 2012 Bibliography
8 : Geologic formations of Costa Rica|Pleistocene Costa Rica|Geologic formations of Panama|Pleistocene Panama|Paleontology in Panama|Siltstone formations|Chiriquí Province|Geography of Limón Province |
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