The phrase "mineralogy composition" is grammatically correct and can be used in written English
It refers to the study, analysis, or description of the minerals present in a particular substance or material. Example: The geologist examined the mineralogy composition of the rocks in the area and concluded that they were predominantly composed of quartz and feldspar.
There were studies on the parameters of chemical and mineralogy compositions of initial components and final product, axial resistance strength, water resistance and water absorption.
Essentially, gabbro is the intrusive (plutonic) equivalent of basalt, but whereas basalt is often remarkably homogeneous in mineralogy and composition, gabbros are exceedingly variable.
Their mineralogy, geochemical composition, and main technological characteristics were determined in accordance with the different UNE-EN Standards for use in the building industry.
Preliminary analyses of the Hayabusa samples show that their mineralogy and composition are consistent with an LL5-LL6 ordinary chondrite parent body with some less equilibrated LL4 petrographic-type material (Nakamura et al. 2011).
Microscopic observations, cathodoluminescence, scanning electron microscopy, pressure-controlled mercury injection tests and rate-controlled mercury injection tests are used to determine the mineralogy, sedimentary composition and pore-throat characteristics of the tight sandstones.
The instruments have the goal to perform in situ study of the collected martian samples, thus quantitatively characterizing the mineralogy, the composition, the microphysical structure of the materials of the Martian soils down to the depth available to the sampling mechanism.
We detail the mineralogy (andesite compositions ranging from primary to a smectitic alteration assemblage), porosity (0.7 31%), permeability (10−21 10−12 m2), elastic wave velocities (1994 5616 m/s), uniaxial compressive strength (1 312 MPa) of these geotechnical units.
This includes a comparison of the resulting precipitate mineralogies, isotopic compositions, and the relative rates of precipitation.
It has similar chemical composition, mineralogy, particle size, and physical properties to real Martian soil.
Changes in mineralogy, micromorphology, and composition of schwertmannite and jarosite samples were monitored over a period of 12 months.
