South America (K-A)

• Nasca, an introduction (K-A)
• Inka stone vessels (K-A)
• What is an Inka ushnu? (K-A)
• Ancient Colombian goldmaking (K-A)
• From wax to metal: Goldmaking techniques of the ancient Colombians (K-A)
• By hammer and fire: Goldmaking techniques of the ancient Colombians (K-A)
• Depletion gilding: Goldmaking techniques of the ancient Colombians (K-A)