| Boron, from the previously identified borolithochrome pigment, could not be determined as it likely occurs below the ppm level. |
| The poached blubber was definitely cetacean in origin, but the particular species could not be identified. |
| There remains little doubt but that, when shatter cones can be identified with certainty, they are a valid and definitive criterion for an astrobleme. |
| He says he was defamed by reports that falsely identified him as a former gangster. |
| This has been known for centuries, but it was only twenty years ago that the site of the biological clock was identified. |
| Bacterial pathogens and commensal strains were isolated, identified and antibiotyped. |
