^²³⁸U decay chain.

[`Top 20' natural U gs]				[ Energy-binned as, bs and gs (natural U)]						[ KAERI nuclide chart]
A\Z	80	81	82	83	84	85	86	87	88	89	90	91	92
238													²³⁸U 4.468 Gy

234											²³⁴Th 24.10 d	^234mPa 70.2 s	²³⁴U 245 ky
234											²³⁴Th 24.10 d	²³⁴Pa 6.70 h	²³⁴U 245 ky

230											²³⁰Th 75.4 ky

226									²²⁶Ra 1600 y

222							²²²Rn 3.8235 d

218					²¹⁸Po 186 s	²¹⁸At 1.6 s	²¹⁸Rn 35 ms

214			²¹⁴Pb 27 m	²¹⁴Bi 19.9 m	²¹⁴Po 164 =B5s

210		²¹⁰Tl 1.30 m	²¹⁰Pb 22.3 y	²¹⁰Bi 5.013 d	²¹⁰Po 138.376 d

206	²⁰⁶Hg 8.2 m	²⁰⁶Tl 4.20 m	²⁰⁶Pb stable

238 U decay chain.