geolograph
noun
ge·ol·o·graph
-ˌgraf,
-rȧf
: an automatic recorder of the rate of penetration of a bit during rotary drilling of wells
Word History
Etymology
geology + -graph
- mercurized
- mercurizes
- mercurizing
- mercuro-
- Mercurochrome
- mercurochromes
- mercurous
- mercurous chloride
- mercury
- mercury arc
- mercury chloride
- mercury cyanide
- mercury fulminate
- mercury glass
- mercury iodide
- Mercury line
- mercury oxide
- mercury red
- mercury sulfide
- mercury switch
- mercury thiocyanate
- mercury weed
- Mercury's staff
- mercury-arc lamp
- mercury-arc rectifier