paleothermometer
paleothermometer · paleothermometers
Anything found in the natural record that can be used to deduce the temperature at…Anything found in the natural record (such as a tree ring) that can be used to deduce the temperature at some time in the past.
Meaning
1 sensesAnything found in the natural record (such as a tree ring) that can be used to deduce the temperature at some time in the past.