從11月到次年6月,會(huì)員每月碰頭兩次,因?yàn)榈竭@個(gè)時(shí)候,實(shí)際上所有的人都已出門,整個(gè)夏天在做野外工作。你要知道,這些人出去找礦石不是為了掙錢,在大多數(shù)情況下甚至也不是學(xué)者。它不過是既有錢又有時(shí)間的紳士在不大專業(yè)的層面上從事的一種愛好。到1830年,已經(jīng)發(fā)展到745名會(huì)員,世界上再也不會(huì)出現(xiàn)那種情況。
It is hard to imagine now, but geology excited the nineteenth century—positively gripped it—ina way that no science ever had before or would again. In 1839, when Roderick Murchisonpublished The Silurian System, a plump and ponderous study of a type of rock calledgreywacke, it was an instant bestseller, racing through four editions, even though it cost eightguineas a copy and was, in true Huttonian style, unreadable. (As even a Murchison supporterconceded, it had "a total want of literary attractiveness.") And when, in 1841, the greatCharles Lyell traveled to America to give a series of lectures in Boston, sellout audiences ofthree thousand at a time packed into the Lowell Institute to hear his tranquilizing descriptionsof marine zeolites and seismic perturbations in Campania.
這種情形在現(xiàn)在是難以想像的,但地質(zhì)學(xué)激活了19世紀(jì)的人--完全抓住了他們的注意力--這是任何科學(xué)以前沒有過,或許將來也不會(huì)有的情況。1839年,羅德里克·默奇森出版了《志留紀(jì)體系》,一本又厚又重的書,研究一種名叫雜砂巖的巖石。它頓時(shí)成為一本暢銷書,很快出了4版,雖然一冊(cè)要賣到8個(gè)幾尼,而且具有真正的赫頓風(fēng)格,即毫無可讀性。(連默奇森的支持者也承認(rèn),它"毫無文學(xué)作品的魅力"。)而當(dāng)偉大的查爾斯·萊爾于1841年去美國(guó),在波士頓開設(shè)一系列講座的時(shí)候,每次都有3000名聽眾擠進(jìn)洛韋爾學(xué)院,靜靜地聽他描述海洋沸石和地震在坎帕尼亞引起的震動(dòng)。