Traditional metal working in Mexico more. Important metal working centers include Taxco for silver, Santa Clara del Cobre for copper, Celaya for tin and Zacatecas for wrought iron. Metal working in Mesoamerica, especially of silver, gold and copper was advanced by the time the Spanish arrived, mostly concentrated in the modern states of Michoacán, Oaxaca and Guerrero. The mining and working of metals probably came to Mesoamerican cultures from the south. Metal working was principally in gold, silver, tin and lead, with some copper work known in what is now Michoacán. Gold was generally obtained in powder or pellet form in rivers and streams from
Petty Pewter Gods in space that they can hide in. In both cases they encounter a small creature (a Twk-man, a pixie) who "saw what they did". Both at the end of "Liane the Wayfarer" and at a critical juncture in "Petty Pewter Gods", when the protagonist finally uses their gadget to hide from their nemesis (Chun, Nog), it proves useless. Petty Pewter Gods Petty Pewter Gods is the eighth novel in Glen Cook's ongoing Garrett P.I. series. The series combines elements of mystery and fantasy as it follows the adventures of private investigator Garrett. Garrett is a hardboiled detective living in the