Talos plug referred to the lost-wax method of casting. Robert Graves (whose interpretation of Greek mythology is controversial among many scholars) suggests that this myth is based on a misinterpretation of an image of Athena demonstrating the process of lost-wax casting of steel, which Daedalus would have brought to Sardinia. Talos In Greek mythology, Talos, also spelled Talus (; , "Talōs") or Talon (; , "Talōn"), was a giant automaton made of bronze to protect Europa in Crete from pirates and invaders. He circled the island's shores three times daily. Talos's bronze nature suggested to the author of "Bibliothēkē" that he
Island of the Jewel Island of the Jewel The Island of the Jewel () or Island of Sapphires () was a semi-legendary island in medieval Arabic cartography, said to lie in the Sea of Darkness near the equator, forming the eastern limit of the inhabited world. The island does not appear in any surviving manuscript of Ptolemy's "Geography" nor other Greek geographers. Instead, it is first attested in the Ptolemaic-influenced "Book of the Description of the Earth" compiled by al-Khwārizmī around 833. Ptolemy's map ended at 180° E. of the Fortunate Isles without being able to explain what might lay on the imagined eastern