boxArea
Accepts events that occur within the latitude longitude box defined here
Example
<boxArea>
<latitudeRange>
<min>35</min>
<max>35</max>
</latitudeRange>
<longitudeRange>
<min>-80</min>
<max>-80</max>
</longitudeRange>
</boxArea>
Places this can be found
In area there is a choice between all of the following
backwardsEventFinder contains this directly
eventFinder contains this directly
fdsnEvent contains this directly