This in turn has impacted mining stocks, with miners such as Antofagasta (Other OTC: ANFGF - news ) and Glencore (Xetra: A1JAGV - news ) missing out on the broader market rally on Friday, falling back as copper and metals prices dropped on worries about demand in China.
Take context from the input text and decide on the accurate relationship between 'Glencore' and 'mining' from the options provided.
Options: industry, original broadcaster, manufacturer, owner of