The first step in quality control of botanical preparations is verifying your plants. Manual describes morphological & organoleptic characteristics, observable with hand lens or dissecting microscope for confirming plant identity.
Annual Review of Earth and Planetary Sciences
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(doi:10.1146/annurev.earth.28.1.571)
Scaling, Universality, and Geomorphology
Peter Sheridan Dodds1 and Daniel H. Rothman2
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