enargite - exaggerated economic estimation
- Epiric
- epirock
- epirocks
- epirogenic
- epirophorose
- epirostrum
- epirotic
- episeptal
- episeptal deposits
- episkeletal
- episode
- epistereom
- episternal
- episternals
- episternite
- episternum
- epistilbite
- epistolite
- epistome
- episulcate
- epitaxial
- epitaxial growth process
- epitaxy
- epitectonic
- epitheca
- epithelium
- epithermal
- epithermal neutron capture
- epithermal neutron flux
- epithermal neutron log
- epithermal neutron log, NL
- epithermal neutron logging
- epithermal neutron logging, NL
- epithermal neutron tool
- epithermal vein
- epithyridid
- epitract
- epityche
- epivalve
- epixenolith