In-progress Macrostrat map near Tucson

Mappy New Year from Macrostrat!

2026 will be a big one for us – we're hard at work on a new iteration of the platform with new ingestion tools and room to grow. Stay tuned for lots of new maps and digital stratigraphy!

Macrostrat stratigraphic column viewer

Happy 2026 from Rockd! For the new year, we released version 4.1, which improves the checkin feed and brings our stratigraphic column viewer out of beta!

Miozine 😍

Stratigraphic column visualizations in particular are something we've been working a lot on lately, and this is the first place they've gone "live" in production. A lot more of that to come...

There's going to be a lot of new stuff coming at @macrostrat.org soon, but this Rockd app update paves the way!