7 _9 n, T. [2 F3 ]# P [attach]2214237[/attach] ; l; e: K. v" U% i+ f9 u7 ~ 0 X% e7 m) U1 u- d7 s& w ` [attach]2214238[/attach] 7 a3 O1 q( u% {1 O, OTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。5 H. z0 L8 S# z2 {! s
[attach]2214239[/attach]# M8 B9 k i# G& T8 u
5.39.217.769 q d! Y2 a3 B
[attach]2214240[/attach] 9 z8 a. f8 w4 QTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。5.39.217.76, S- h1 G7 B! x. J# _8 }
[attach]2214241[/attach] & H8 u+ j& @8 J2 F3 y% z公仔箱論壇$ n0 g8 D% I7 U$ J9 b( M1 K- l
[attach]2214242[/attach]5.39.217.76( r4 A: c, @1 y3 W3 R
3 u. x8 D) L% t [attach]2214243[/attach] * O1 M6 u! }. A* Z R/ H( n- c : x! B( y$ X+ I( G& G [attach]2214244[/attach]TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。' W% n' b/ N( Y9 }% h
! t$ a7 i# {* P" b [attach]2214245[/attach]TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。2 X* g7 n8 n6 A( e1 w( o
D) a/ F3 j: y. n# z8 F5.39.217.76 [attach]2214246[/attach]3 v0 y3 ?" D! d* D7 X' \$ r: P4 e
' }/ t5 h" d7 \0 itvb now,tvbnow,bttvb [attach]2214248[/attach] / J/ F6 C) S! j) E4 i* pTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。 l& Z( ]$ }1 z F* B [attach]2214250[/attach]TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。4 B: S5 y, n0 G8 G
/ `. T0 F# Z% x% G5 R5 m; \3 b, d' C
[attach]2214247[/attach] : K% h0 [1 D. _6 h$ d 3 @ ]9 l# X/ R3 R: t公仔箱論壇 [attach]2214255[/attach] & A# s/ O; a0 r S0 i公仔箱論壇TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。5 N( ]1 J8 v; v( k' z( [2 @. @
[attach]2214249[/attach]公仔箱論壇5 y. `- B- Z* v6 o# C2 f0 J
TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。6 c+ [# D! R7 U# z
[attach]2214253[/attach] ' k$ W4 q: G/ M" p) ]' ltvb now,tvbnow,bttvb 7 q( z* S# { Z+ u* r. U' c5.39.217.76 [attach]2214254[/attach]作者: markhamwong 時間: 2013-4-18 07:38 AM
有一次我去過火焰谷(位於拉斯維加斯東北50英里) ! } O! p) F: k& ?; o( Q9 @" W6 b' \火焰谷那裡的岩石沒有接近這個美國石化森林國家公園. : Q- A4 \6 e, K4 Z' d- ^岩石在美國石化森林國家公園是令人難以置信./ J. ~4 l) b) C7 _6 D
我會計劃我的下一個行程公仔箱論壇" i& T1 {* ^& W8 I7 ~ |, B
謝謝作者: SweetLemon 時間: 2013-4-18 09:01 AM
The Petrified Forest is known for its fossils, especially fallen trees that lived in the Late Triassic, about 225 million years ago. The sediments containing the fossil logs are part of the widespread and colorful Chinle Formation, from which the Painted Desert gets its name. Beginning about 60 million years ago, the Colorado Plateau, of which the park is part, was pushed upward by tectonic forces and exposed to increased erosion. All of the park's rock layers above the Chinle, except geologically recent ones found in parts of the park, have been removed by wind and water. In addition to petrified logs, fossils found in the park have included Late Triassic ferns, cycads, ginkgoes, and many other plants as well as fauna including giant reptiles called phytosaurs, large amphibians, and early dinosaurs. Paleontologists have been unearthing and studying the park's fossils since the early 20th century.作者: 繪里 時間: 2013-4-21 01:46 AM