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In order to solve the problems during the mountain orchard transportation, the 7YGS-45 type self-propelled duel-track orchard transport was developed. Since the optimization of operating parameters an...
Mineralogy of Southern Africa medicinal and cosmetic clays and their effects on the growth of selected test microorganisms.
High-temperature volumes of K-Na mixing have been investigated for a seven-member low albite-microcline ion-exchange series by conducting X-ray powder diffraction mea- surements from room temperatur...
The Tertiary silicic volcanic rocks in the Silent Canyon Caldera beneath Pahute Mesa, of the Department of Energy's Nevada Test Site have been divided into three vertical mineralogical zones that vary...

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