:::::I think that picking at the word "team" is a little excessive. Wiktionary defines team as: any group of people involved in the same activity. So the word team doesn't imply any level of organization at all. Also, the word "international" isn't describing anything more glorious than the fact that all the people are from differant nations(In Wiktionary: Of or having to do with more than one nation). Just because it sounds more impressive than saying "we got guys from all over" doesn't mean its false or has to be edited out. I don't know about using the title archeologist though. So I wwould have to say that a french and american coming to your yard to investigate are an international team (assuming they work together in some way)