osc2xrd

osc2xrd logoYou can use osc2xrd for transformation of primary diffraction 3D (X–Z–I) data obtained on diffractometers with a cylindrical detector Rigaku RAXIS Rapid II and DMAX (*.osc files) into standard X-ray 2D 2Θ–I profiles (*.xrd files) suitable for full-profile analysis by the Rietveld method.

TWQ_View

TWQ_ViewTWQ_View is a handy ©MS Windows freeware for viewing and basic work with diagrams generated by the TWQ program of R.G. Berman, T.H. Brown, E.H. Perkins and J. Ellwood...

TWQ_Comb

TWQ_CombTWQ_Comb is a ©MS Windows freeware for automatic generation of all possible combinations of selected microprobe analyses and for their processing by the CMP.EXE and TWQ.EXE programs (from the TWQ package of R.G. Berman et al.) running in the batch mode...

PT_Gtrm

PT_Gtrm logo

PT_Gtrm is a program for fitting continental conductive geotherms to clouds of PT points, e.g. to results of geothermobarometric investigations of mantle xenoliths. Models of H.N. Pollack & D.S. Chapman (1977) and D. Hasterok D. & D.S. Chapman (2011) are used.

TC_Comb

TC_Comb

TC_Comb is a wrapper for the THERMOCALC program of R. Powell and T. Holland running in multi-equilibrium geothermobarometry modes (only avPT+Reactions now). This program can make THERMOCALC geothermobarometry more effective and comfortable.

PTQ_Avg

PTQ_Avg logo

PTQ_Avg is a supplementary program for PTQuick which calculates "simple averages": the points with shortest root-mean-squared distances to all the lines plotted on 2D diagrams.

PTQ_Comb

PTQ_Comb logo

PTQ_Comb is a small program which generates combinations of mineral analyses for geothermobarometric investigations with PTQuick...

PTQuick

PTQuick logoPTQuick is a handy ©MS Windows program for estimation of equilibrium parameters (temperatures, pressures, oxygen fugacities) for mineral parageneses using methods of classical geothermobarometry, i.e. by independent expressions and algorithms ("tools") developed by different authors...

XFluid

XFluid logoYou can use this small and simple freeware program to calculate compositions of C-O-H fluid at pressures from 1 bar to 100 kbar and temperatures from 400°C to 2300°C for many samples at once, according to: Zhang, C., Duan, Z.H., 2009. A model for C–O–H fluid in the Earth’s mantle // Geochimica et Cosmochimica Acta, V. 73, pp. 2089–2102...

Reactions

ReactionsReactions is a small handy freeware for generation of all possible reactions between specified substances (pure minerals and components of solid solutions, oxides and chemical elements) with selection of the arbitrary set of linearly independent reactions. This program may be useful for education, for analysis of diagrams (petrogenetic grids and results of multi-equilibrium geothermobarometry), for balancing of reactions involving minerals with real compositions, for evaluation of solid solution end-members, etc.

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