Madygen Formation
The Madygen Formation ( Russian: Madygen Svita ) is a Late Triassic ( Carnian ) geologic formation and Lagerstätte in the Batken and Osh Regions of western Kyrgyzstan , with minor outcrops in neighboring Tajikistan and Uzbekistan . 
<triplet> Madygen Formation <subj> geologic formation <obj> instance of <triplet> Carnian <subj> Late Triassic <obj> part of <triplet> Batken <subj> Kyrgyzstan <obj> country <triplet> Osh Region <subj> Kyrgyzstan <obj> located in the administrative territorial entity <triplet> Kyrgyzstan <subj> Batken <obj> contains administrative territorial entity <subj> Osh Region <obj> contains administrative territorial entity