Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
However, no follow-up electromagnetic ("EM") work was carried out over the radiometric anomaly beyond the VLF component of the historical airborne survey, which had a limited depth of investigation.