Possible Clues:

• What invading Spaniards sought in field or a domain
• Fictional place that lent its name to a classic Cadillac
• English lord stirred trouble in gold-rich land
• It literally means "the golden one"
• Criminal drooled about a place of great wealth
• Artist on dole organized party in city of riches
• Bygone Cadillac
• Upsets old staff in Dell famous for supplying precious material from Amazon
• Fictitious city of gold
• Legendary golden place