Túna was located within a gap of the Pelóri Mountains of Aman so as to allow the Eldar to be able to see the stars they so longed to see again (as the stars were the first things that had ever beheld, and were precious to them). The light of the Two Trees fell upon it from the west side, and from the east it looked upon the yet sunless and moonless Arda. Upon the top of Tuna was built the great city of Tirion.
- ↑ The Atlas of Middle-earth, The First Age, The Elder Days, "Valinor"
- ↑ The Atlas of Middle-earth, The Second Age, "Voyages of the Númenóreans"
- ↑ The Silmarillion, Quenta Silmarillion
- ↑ The Silmarillion, Akallabêth (The Downfall of Númenor)