看圖說話
簡單生活，快樂攝影。
石硯清秋
一眸清澈
望穿
幾葉秋水
泉石相守
花白的魚尾紋
寫著永久
歎天成巨硯
香墨情流
誰在揮毫
渲滿山雲霧
斜陽一筆
染荒野紅透
風飄過
吹皺一池秋波
情到深處
撥響
彩色線譜
悠悠然
水曲 山歌
"Glacial Potholes", 給我無盡的想象，像一方巨大的石硯，位於Shelburne Falls, MA。這是網上摘下來的解釋。 Glacial Potholes began to form after the last glacier age when the Deerfield River first started to flow over these rocks, about 14,000 years ago. The formation of these river-eroded features thanks to the great glacial lake, Lake Hitchcock, that filled the Connecticut Valley and also extended into the lower Deerfield Valley. While Shelburne Falls was not under Lake Hitchcock, it was under the sediments of the Deerfield River that built a delta into the lake. Lake Hitchcock drained by 14,000 years ago. The Deerfield River was then able to cut downward into its delta sediments. During this erosive process, which continues today, the river found itself on top of the gneiss bedrock and could start eroding holes in the hard gneiss.
