In 'Meteorites and Their Parent Planets', H. Y. McSween writes:
Chondrites are not well-blended consumes of ingredients, but instead are lumpy, heterogeneous aggregates of different components.
I am not familiar with this use of 'consume' as a noun and it is not listed in dictionaries, e.g. the O.E.D. Is this usage a mistake? What word might have been meant?