Epidote Gabe E J, Portheine J C, Whitlow S H American Mineralogist 58 (1973) 218-223 A reinvestigation of the epidote structure: Confirmation of the iron location sample LEP _database_code_amcsd 0000309 8.8802 5.6043 10.1511 90 115.455 90 P2_1/m atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Ca1 .75972 .75 .15373 .01127 .00944 .00885 0 .00629 0 Ca2 .60660 .75 .42363 .01032 .01609 .00721 0 .00333 0 Si1 .33880 .75 .04804 .00485 .00528 .00471 0 .00173 0 Si2 .68054 .25 .27507 .00595 .00560 .00502 0 .00202 0 Si3 .18304 .75 .31686 .00476 .00611 .00468 0 .00214 0 Al1 0 0 0 .00557 .00471 .00581 -.00048 .00197 -.00031 Al2 0 0 .5 .00549 .00464 .00599 .00028 .00181 .00017 Al3 .29085 .25 .22415 .60 .00472 .00669 .00574 0 .00162 0 Fe3 .29095 .25 .22415 .40 .00472 .00669 .00574 0 .00162 0 O1 .23427 .99603 .04377 .00683 .00662 .01011 .00067 .00375 .00079 O2 .30189 .98442 .35306 .00838 .00926 .00728 -.00268 .00390 -.00133 O3 .79037 .01259 .34346 .00675 .00611 .01011 .00075 -.00049 -.00051 O4 .05360 .25 .13082 .00691 .00620 .00430 0 .00222 0 O5 .04009 .75 .14389 .00634 .00609 .00407 0 .00186 0 O6 .06242 .75 .40295 .00792 .00604 .00734 0 .00511 0 O7 .51600 .75 .17858 .00640 .00995 .00789 0 .00141 0 O8 .51639 .25 .30150 .01241 .01338 .01708 0 .01108 0 O9 .63540 .25 .10181 .02130 .02206 .00855 0 .00944 0 O10 .07498 .25 .42501 .00916 .00609 .00699 0 .00544 0 H .079 .25 .338