Schema overrides are overridden for certain fields (e.g. `cojo`)

**Describe the bug**
Despite having explicit schema overrides for Geology, they are ignored.

<img width="2619" height="706" alt="Image" src="https://github.com/user-attachments/assets/65c52172-9096-4182-8023-e8bb35e1863f" />