#technicalnotesbutton a  {
   background-image: url(environmentalmedia/technicalnotesbutton.gif);
}

#currentsurveyorb a  {
   background-image: url(environmentalmedia/currentsurveyorb.gif);
}

#softwarebutton a  {
   background-image: url(environmentalmedia/softwarebutton.gif);
}

#argonautadvb a  {
   background-image: url(environmentalmedia/argonautadvb.gif);
}

#footertext  {
	top: 40px;
}

#id17footer  {
   top: 17px;
}

#scootdown  {
   top: 141px;
}

#footerbg  {
   top: 8px;
}

#footer  {
   height: 76px;
   margin-bottom: 100px;
}