Total organic matter counts of outcrop samples from the Lajas, Challacó and Bosque Petrificado formations (Middle Jurassic) Picún Leufú Sub-basin

Counts of the different recognised categories of palynological matter based on 500 particles per sample in the Lajas, Challacó and Bosque Petrificado formations, Quebrada Álvarez section.

基于拉哈斯、查拉科和博斯克·佩特里菲科地层，在克韦达亚尔韦斯段，每个样本500粒花粉粒识别出的不同类别的孢粉物质计数。