Photo of coral carbonate standards
![Photo of coral carbonate standards](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Coral%20standards.jpg?itok=KWswk4B3)
Detailed Description
Photo of coral carbonate standards, arranged from high to low density. To convert CT values to real-world densities and quantify the uncertainty in reconstructed density as a result of offsets, a set of carbonate standards are included in every CT scan that represent a range of coral species with different densities.
Sources/Usage
Public Domain.