Mineral nucleators
Mineral candidates, including feldspar, selected for laboratory evaluation and sourcing feasibility.
February is not March. Every mountain has different snowmaking windows. SnowYield evaluates candidate ice-nucleating materials against your conditions, so you can make a more informed choice.
Optimization targets, not measured performance claims.
Illustrative February and March conditions can create different screening priorities. The curves below are conceptual, not measured product performance.
Concept only: neither curve represents a measured additive or a predicted February/March outcome. Snow quality also depends on droplet size, water flow, wet-bulb temperature and equipment settings.
Mineral candidates, including feldspar, selected for laboratory evaluation and sourcing feasibility.
Biologically derived ice-nucleating technologies evaluated for activity, handling and supply.
Emerging engineered surfaces and formulations considered for snowmaking applications.
Product candidates are under evaluation. Availability and performance are confirmed before any commercial proposal.
Our developing Optimizer screens material-specific freezing behavior against local wet-bulb patterns, equipment constraints and cost. It identifies single-agent candidates worth evaluating.
Example use cases: January versus February in Colorado; cold, dry periods versus humid periods in British Columbia; unusually wet winters in Chile. The model evaluates whether those differences change the preferred candidate—not a predetermined switch.
Temperature and material properties affect ice nucleation. Published experiments show distinct freezing responses across mineral and biological candidates. We screen options for your conditions rather than assume a universal winner.
Atkinson and colleagues identified potassium-rich feldspar as an important mineral ice-nucleating component.
Nature (2013) · Read studyA comprehensive scientific review documents how ice-nucleating particle behavior depends on composition, temperature and assay conditions.
ACP (2017) · Read reviewLaboratory work comparing biological Snomax and mineral illite illustrates why material-specific freezing response curves are relevant.
Scientific Reports (2016) · Read studyThese studies concern atmospheric or laboratory ice nucleation. They do not prove that a particular material increases snowgun output, or that any resort should switch additives seasonally. Natural snowfall and engineered snowmaking are distinct systems.
01 · Tell us your mountain
Share your location, equipment and snowmaking goals.
02 · Review candidates
We discuss suitable material categories and qualification needs.
03 · Plan a trial
Agree on sample availability, testing and next steps.
Skip the long forms. Call us or send a short email with your resort name and what you're looking for.
Prefer a detailed request? Use the evaluation form.