Fig. 4From: Hf-W dating of zircon in mesosiderite with high-pressure sintered standardElectron probe microanalyzer images of synthetic zircon. (4–1) Enlarged images of Std-A for the blue square area in Fig. 3a. a SEI image, b W image, c Hf image, and d Zr image. (4–2) Enlarged images of Std-B for the blue square area in Fig. 3c. e SEI image, f W image, g Hf image, and h Zr image. Bars show 10 µmBack to article page