Camadas de Guimarota
The mine is within layers of the Alcobaça Formation , Kimmeridgian age of the Late Jurassic period , it contains a diverse array of fossil animals and plants , including dinosaurs and mammals . 
<triplet> Kimmeridgian <subj> age <obj> instance of <subj> Late Jurassic <obj> part of <triplet> Late Jurassic <subj> Kimmeridgian <obj> has part