475 Geyser — The Mineral Stone Neutral
So Fine! 475 Geyser is the warm, muted mineral-neutral of Yellowstone's geyser basin deposits — a colour that reads as simultaneously warm grey and warm tan in the specific way of natural mineral deposits. For outdoor and nature-inspired fabrics with this specific warm stone-neutral quality. It joins 463 Yellowstone in the geothermal palette, sitting near 404 Mushroom and 459 Granite Peak in the stone neutrals.
Top 10 Uses
- Warm stone and mineral neutral fabric quilts
- National park and outdoor neutral production
- Yellowstone and geothermal palette quilts
- Tone-on-tone on warm stone-neutral fabric
- Mixed warm outdoor neutral palette
- Natural mineral aesthetic quilts
- Studio warm stone-neutral thread
- Completing the outdoor neutral family
- Paired with Yellowstone for complete geothermal palette
- Nature and wilderness neutral production
#50 weight, 3-ply polyester. 3,280 yards. Colour: Geyser (475).
Frequently Asked Questions
How does Geyser differ from Mushroom?
Both are warm mid-neutrals, but Geyser carries a mineral grey-tan duality while Mushroom leans clearly earthy brown-taupe. On stone and mineral-print fabrics Geyser blends better; on farmhouse taupe-browns, Mushroom is the match.
Is Geyser a good allover thread for landscape panels?
Yes — rock faces, trails, and mineral terraces on outdoor panels sit exactly in its band, quilting contour and strata fills that read as part of the terrain.
What bobbin pairs best with So Fine! 475 Geyser?
A fine warm stone polyester bobbin — Bottom Line in taupe, or a Warm Grey 4 pre-wound on stone-neutral backings — hides cleanly at balanced tension across outdoor production.

