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Phase separation in La1-xAxMn0.98Fe0.02O3 (x = 0.05, 0.10, 0.20; A = Ca, Sr) were observed using Mössbauer and magnetic measurements. It is assumed that one of the reasons for the phase separation is lattice distortion due to the difference in the ionic radii of La and the doped element. All samples show a relaxation behavior below the magnetic ordering temperature that can be caused by the existence of small size magnetic clusters.