This analysis attempts to look at different metrics to understand the current momentum in the gold and silver markets. It is meant as an analysis of potential price direction in the very short term (1-2 weeks).
The CME Comex is the Exchange where futures are traded for gold, silver, and other commodities. The CME also allows futures buyers to turn their contracts into physical metal through delivery. You can find more details on the CME here (e.g., vault types, major/minor months, delivery explanation, historical data, etc.).