11.   Archaeologists are at a loss to know the origins of dancing in prehistory because they lack direct evidence, nothing comparable to the art of Altamira or Lascaux.

12.   Anthony Gottlieb finds that archaeologists are the most useful guides to consciousness.

13.   Archaeologists are familiar with almost every inch of this mother of all battlefields.

14.   At one extreme are some archaeologists who object to the removal of any object from any excavation site lest it lose its context.

15.   A few decayed timbers can be seen, but archaeologists are uncertain whether they are part of the hull.

16.   But some archaeologists are loath to enter, warning that whatever is in there could dissolve the spell of enchantment that helped make Norway a nation.

17.   The archaeologists were puzzled.

18.   These early archaeologists are the real heroes of the book.

19.   Voigt said archaeologists were also put off by the seeming impossibility of finding anything distinctive to confirm the Galatian presence in the city.

20.   A dozen archaeologists were accompanying firefighters to help identify new sites and protect them if possible.