Black Widow and Hawkeye argued over which one of the two would help Captain America, until Falcon appeared with the orders for the two to hold off the Super-Adaptoid while he called Iron Man, to which Black Widow ordered him not to.
Chicken's blood stone is a rock, rather than a mineral, that is composed of dickite; a polymorph of kaolinite, and quartz. It also has a variable amount of cinnabar, which gives it a distinctive vivid red color.
Heliotrope. or Bloodstone, a variety of quartz (chalcedony or jasper) of a deep green colour, with bright red spots. The finest specimens, which come from South Asia, are of fairly translucent chalcedony; those of jasper are opaque; they are used as seals, ring-stones, &c.