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New Clues to Stone Tool Function: Plant and Animal Residues

American Antiquity, 1976
Microscopic identification and chemical reagents are used to identify organic use residues on stone tools. A basic distinction is made between plant and animal residues on stone tools from prehistoric sites in east central Arizona. Morphological identification undertaken in a crime lab independently supports the chemical technique.
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Regeneration of Plants from Protoplasts of Some Stone Fruits (Prunus spp.)

1993
The genus Prunus (Prunoideae, x = 8; Rosaceae), including all the top-fruit tree species horticulturally known as stone fruits (peach, plum, prune, apricot, cherry), is characterized by its rather complex phylogenesis. This genus can be subdivided into several sections, each including at least one economically important member (Rehder 1967).
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The Role of the Phyllosphere Microbiome in Plant Health and Function

Annual Plant Reviews online, 2018
Bram W. G. Stone   +2 more
semanticscholar   +1 more source

Crashing process in stone quarry plant

2020
L. Scares   +3 more
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Plants that Make Stones

Scientific American, 1919
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Measurement and analysis of noise in natural stone processing plants

2019
Noise is a major environmental pollution component that is difficult to control and has the potential for damage in terms of occupational disease. In this study, noise measurements were taken in seven natural stone processing plants operating in Sivas and its surroundings, the results were evaluated, and the frequency-noise relations were revealed ...
Duran, Zekeriya   +3 more
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