It is also internally differentiated and contains rare relicts of primary brown amphibole. Relicts and edicts found in various parts of Wayanad speak of an important prehistoric era. In 1891 ice age relicts were found near here in a quarry. Such cave fauna thus represent, at least in part, relicts. Tierra del Fuego are relicts of this earlier distribution. The species may be relatively common in forest-savanna mosaic habitat (relicts of former cerrado). These films as well as the relicts are declared as artworks. "Fitzroya" stands near sea level are most likely relicts. Tertiary relicts can be found at the southern part of Swabian Jura. Also rare relicts from the Hittites, Roman and Hellenistic period are found in the surroundings. These bogs are relicts that have survived since the last glacial period. The survival of these cold-water taxa into the present-day means they are glacial relicts. Glacial relicts are usually found in enclaves "under relatively benign conditions". Most likely, the pines are relicts of a broader distribution during cooler climates. Typical of higher elevations, there are limber pines and relicts of an ice-age forest.