Locator: 49821CONVOY.
AI prompt: There are reports that they're drilling / exploring for hydrogen in Iowa. How do geologists identify likely geologic structures that might have economically-viable hydrogen stores?
Google Gemini:
Biggest indicator, however (the USGS does it the old-fashioned way) -- surface observation:- Harold Hamm's jet was just seen on FlightRadar24 having landed in Ames, Iowa; and,
- a convoy of flatbeds carrying oil rigs were seen on I-94 heading / headed east.
We got ourselves a convoy.

