| Individuals can be collected by hand from weathered portions of the limestone. |
| We also packed our own hip waders for the somewhat less raging portions of the river. |
| Thus, they usually spend a day removing all the bulky portions of their armor, retaining only critical greaves, cuisses, and jambeau. |
| In addition to the embryos and eye, the fossil find includes portions of a snout plus jawbones, skull bones, cheekbones, and teeth. |
| The visible portions of the liver and adrenals were negative for metastases. |
| It consists of flat-roofed adobe buildings, portions of which are thought to be among the oldest structures in North America. |
