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.
In the context of the input sentence, determine the relationship between 'Glencore' and 'mining'.
Options: owner of, manufacturer, original broadcaster, industry