Incidentally, it may be pertinent to point cut that this business of the dispersal of dust might became quite important. At least the air pollution boys, those thet are concerned with such measurements as rate of dust fall in the ality and this sort, of thing, are scustimes quite concerned by the fact that what they are measuring may, that they say be measuring the some thing several times. In other vords, the dust falls and they measure it in a spot, and it is redispersed by a windstorm and comes dow again, and they've measured considerably wore dust full than is actually produced in the afr. LIBBY: I don’t know why, but it strikes me as unlikely that a dust particle would ever get uw once it’s set dow. WEXLER: Gh, boy, you cught to get cover to the dust bowl area when it's really blowing. GRIOGS: Ny recollection is that the measurements that bave been sade in the wery dusty regions of the Las Vegas area indicated that the secondary plokup of dust had heen extrwmely diluted. VOICE: Yes, but it may still be of an order ccamensurate vith the leaking out of the drip out from the stratospheric storage. VOICE: Oh, nol WEXLER: Well lock, suppose yeu hed « real good rainont that brought stuff down, I mean suppose some of the stuff wes completely... and then it dried very repidly and then along came a good wind and me BUE ARCHIVES 3 Kost ty waiLE: