15
Fluorapatite
Sr    0.000000    0.000000    0.000000
Sr    0.000000    0.000000    3.905000
Sr    0.000000    3.905000    0.000000
Sr    0.000000    3.905000    3.905000
Sr    3.905000    0.000000    0.000000
Sr    3.905000    0.000000    3.905000
Sr    3.905000    3.905000    0.000000
Sr    3.905000    3.905000    3.905000
Ti    1.952500    1.952500    1.952500
 O    1.952500    1.952500    0.000000
 O    1.952500    1.952500    3.905000
 O    0.000000    1.952500    1.952500
 O    3.905000    1.952500    1.952500
 O    1.952500    0.000000    1.952500
 O    1.952500    3.905000    1.952500
