Mineralytor

Mineralytor is a term used to describe an analytical instrument designed for rapid identification and quantification of minerals in geological samples. It combines spectroscopy, imaging, and data analytics to determine mineral composition, texture, and paragenesis. The name merges "mineral" with a suffix implying analysis or measurement.

The concept originated as a practical response to the need for in-situ mineral analysis in field geology and mining exploration.

In its typical form, a mineralytor integrates a multi-sensor head containing a miniaturized X-ray fluorescence (XRF) spectrometer, a Raman or infrared spectrometer, and a high-resolution camera for micro-imaging. Some designs add diffuse reflectance spectroscopy or laser-induced breakdown spectroscopy, along with microfluidic sample handling for prepared slides.

In operation, a user presents a specimen or powder; the instrument acquires spectral data across several modalities, and the signals are fused by software to identify mineral phases and estimate proportions. The system relies on reference libraries and machine-learning models to assign mineral identities and confidence scores. Results can be displayed as mineral maps, phase diagrams, and quantitative reports.

Applications include field mapping, mineral exploration, ore characterization, environmental monitoring, and planetary science where in-situ analysis is valuable.

Limitations include accuracy dependence on sample purity, particle size, and reference libraries; overlapping spectra can complicate interpretation; calibration and maintenance are required. Variants range from handheld devices for rapid surveys to laboratory benches with higher resolution.