±´¿Çµç×ÓÊé > Ó¢ÎÄÔ­Öøµç×ÓÊé > & his big tunnel(ÌÀÄ·¡¤Ê·Íþ·òÌغÍËûµÄ´óËìµÀ) >

µÚ4ÕÂ

& his big tunnel(ÌÀÄ·¡¤Ê·Íþ·òÌغÍËûµÄ´óËìµÀ)-µÚ4ÕÂ


°´¼üÅÌÉÏ·½Ïò¼ü ¡û »ò ¡ú ¿É¿ìËÙÉÏÏ·­Ò³£¬°´¼üÅÌÉ쵀 Enter ¼ü¿É»Øµ½±¾ÊéĿ¼ҳ£¬°´¼üÅÌÉÏ·½Ïò¼ü ¡ü ¿É»Øµ½±¾Ò³¶¥²¿£¡
¡ª¡ª¡ª¡ªÎ´ÔĶÁÍꣿ¼ÓÈëÊéÇ©ÒѱãÏ´μÌÐøÔĶÁ£¡




the¡¡bark¡¡of¡¡the¡¡cinchona¡¡tree£»¡¡from¡¡which¡¡quinine¡¡is¡¡made¡£¡¡Of¡¡late¡¡there¡¡

has¡¡been¡¡some¡¡trouble¡¡over¡¡our¡¡concession¡¡from¡¡the¡¡Peruvian¡¡government£»¡¡

and¡¡the¡¡company¡¡has¡¡decided¡¡to¡¡send¡¡me¡¡down¡¡there¡¡to¡¡investigate¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨Of¡¡course£»¡¡as¡¡soon¡¡as¡¡I¡¡made¡¡up¡¡my¡¡mind¡¡to¡¡go¡¡I¡¡thought¡¡of¡¡you¡£¡¡So¡¡I¡¡

came¡¡over¡¡to¡¡see¡¡if¡¡you¡¡would¡¡not¡¡accompany¡¡me¡£¡¡All¡¡went¡¡well¡¡until¡¡I¡¡

reached¡¡your¡¡front¡¡gate¡£¡¡Then¡¡my¡¡horse¡¡became¡¡frightened¡¡by¡¡a¡¡yellow¡¡toy¡¡

balloon¡¡¡¡¡¡some¡¡¡¡¡¡boy¡¡¡¡¡¡was¡¡¡¡¡¡blowing¡¡¡¡¡¡up¡¡¡¡¡¡in¡¡¡¡¡¡the¡¡¡¡¡¡street¡¡¡¡¡¡and¡¡¡¡¡¡bolted¡¡¡¡¡¡with¡¡¡¡¡¡me¡£¡¡¡¡¡¡I¡¡

suppose¡¡if¡¡it¡¡had¡¡been¡¡a¡¡red¡¡or¡¡green¡¡balloon¡¡the¡¡effect¡¡would¡¡have¡¡been¡¡

the¡¡same¡£¡¡However£»¡¡here¡¡I¡¡am£»¡¡somewhat¡¡the¡¡worse¡¡for¡¡wear¡£¡¡Now¡¡Tom£»¡¡

what¡¡do¡¡you¡¡say£¿¡¡Will¡¡you¡¡go¡¡to¡¡South¡¡Americato¡¡Peruwith¡¡me£»¡¡and¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡12¡¡


¡­¡¡Page¡¡13¡­

¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡BIG¡¡TUNNEL¡¡



help¡¡look¡¡up¡¡this¡¡Quinine¡¡business£¿¡¨¡¡

¡¡¡¡¡¡¡¡¡¡Once¡¡more¡¡Mr¡£¡¡Titus¡¡and¡¡Tom¡¡looked¡¡at¡¡each¡¡other¡£¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡13¡¡


¡­¡¡Page¡¡14¡­

¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡BIG¡¡TUNNEL¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡CHAPTER¡¡III¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡A¡¡Face¡¡at¡¡the¡¡Window¡¡



¡¡¡¡¡¡¡¡¡¡¡¨What¡¡is¡¡the¡¡matter£¿¡¨¡¡asked¡¡Mr¡£¡¡Damon£»¡¡catching¡¡the¡¡glance¡¡between¡¡

Tom¡¡¡¡and¡¡¡¡¡¡the¡¡¡¡¡¡contractor¡£¡¡¡¡¡¡¡¨Is¡¡¡¡¡¡there¡¡¡¡¡¡anything¡¡¡¡¡¡wrong¡¡¡¡¡¡with¡¡¡¡¡¡South¡¡America¡¡

Peru£¿¡¡I¡¡know¡¡they¡¡have¡¡lots¡¡of¡¡revolutions¡¡in¡¡those¡¡countries£»¡¡but¡¡I¡¡don't¡¡

believe¡¡Peru¡¡is¡¡what¡¡they¡¡call¡¡a¡¡'banana¡¡republic'£»¡¡is¡¡it£¿¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨No£»¡¨¡¡and¡¡Mr¡£¡¡Titus¡¡shook¡¡his¡¡head¡£¡¡¡¨It¡¡isn't¡¡a¡¡question¡¡of¡¡revolutions¡£¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨But¡¡it's¡¡something£¡¡¨¡¡insisted¡¡Mr¡£¡¡Damon¡£¡¡¡¨Bless¡¡my¡¡ink¡¡bottle£¡¡¡but¡¡it's¡¡

something¡£¡¡As¡¡soon¡¡as¡¡I¡¡mention¡¡Peru£»¡¡Tom£»¡¡you¡¡and¡¡Mr¡£¡¡Titus¡¡eye¡¡each¡¡

other¡¡as¡¡if¡¡I'd¡¡said¡¡something¡¡dreadful¡£¡¡Out¡¡with¡¡it£¡¡¡What¡¡is¡¡it£¿¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨It's¡¡¡¡¡¡justjust¡¡¡¡a¡¡¡¡coincidence£»¡¨¡¡¡¡¡¡¡¡Tom¡¡¡¡¡¡said¡£¡¡¡¡¡¡¡¨But¡¡¡¡¡¡¡¡go¡¡¡¡on£»¡¡¡¡Mr¡£¡¡¡¡¡¡Damon¡£¡¡

Finish¡¡what¡¡you¡¡have¡¡to¡¡say¡¡and¡¡then¡¡we'll¡¡explain¡£¡¨¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¨Well£»¡¡I¡¡guess¡¡I've¡¡

told¡¡you¡¡all¡¡you¡¡need¡¡to¡¡know¡¡for¡¡the¡¡present¡£¡¡I¡¡went¡¡into¡¡this¡¡wholesale¡¡

drug¡¡¡¡¡¡concern£»¡¡¡¡¡¡hoping¡¡¡¡¡¡to¡¡¡¡¡¡make¡¡¡¡¡¡some¡¡¡¡¡¡money£»¡¡¡¡¡¡but¡¡¡¡¡¡now£»¡¡¡¡¡¡on¡¡¡¡¡¡account¡¡¡¡¡¡of¡¡¡¡¡¡the¡¡

trouble¡¡down¡¡in¡¡Peru£»¡¡we¡¡stand¡¡to¡¡lose¡¡considerable¡¡unless¡¡I¡¡can¡¡get¡¡back¡¡

the¡¡cinchona¡¡concession¡£¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨What¡¡does¡¡that¡¡mean£¿¡¨¡¡Tom¡¡asked¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨Well£»¡¡¡¡¡¡¡¡¡¡it¡¡¡¡means¡¡¡¡¡¡¡¡¡¡that¡¡¡¡¡¡our¡¡¡¡¡¡concern¡¡¡¡¡¡¡¡¡¡secured¡¡¡¡¡¡¡¡¡¡from¡¡¡¡¡¡¡¡the¡¡¡¡¡¡Peruvian¡¡

government¡¡the¡¡right¡¡to¡¡take¡¡this¡¡quinine¡­producing¡¡bark¡¡from¡¡the¡¡trees¡¡in¡¡

a¡¡certain¡¡tropical¡¡section¡£¡¡But¡¡there¡¡has¡¡been¡¡a¡¡change¡¡in¡¡the¡¡government¡¡

in¡¡¡¡¡¡the¡¡¡¡¡¡district¡¡¡¡¡¡where¡¡¡¡¡¡our¡¡¡¡¡¡men¡¡¡¡¡¡were¡¡¡¡¡¡working£»¡¡¡¡¡¡and¡¡¡¡¡¡now¡¡¡¡¡¡the¡¡¡¡¡¡privilege£»¡¡¡¡¡¡or¡¡

concession£»¡¡¡¡¡¡has¡¡¡¡¡¡been¡¡¡¡¡¡withdrawn¡£¡¡¡¡¡¡I'm¡¡¡¡¡¡going¡¡¡¡¡¡down¡¡¡¡¡¡to¡¡¡¡¡¡see¡¡¡¡¡¡if¡¡¡¡¡¡I¡¡¡¡¡¡can't¡¡¡¡¡¡get¡¡¡¡¡¡it¡¡

back¡£¡¡And¡¡I¡¡want¡¡you¡¡to¡¡go¡¡with¡¡me¡£¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨And¡¡I¡¡came¡¡here¡¡for¡¡very¡¡nearly¡¡the¡¡same¡¡thing£»¡¨¡¡went¡¡on¡¡Mr¡£¡¡Titus¡£¡¡

¡¨That¡¡is¡¡where¡¡the¡¡coincidence¡¡comes¡¡in¡£¡¡It¡¡is¡¡strange¡¡that¡¡we¡¡should¡¡both¡¡

appeal¡¡to¡¡Mr¡£¡¡Swift¡¡at¡¡the¡¡same¡¡time¡£¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨Well£»¡¡Tom's¡¡a¡¡valuable¡¡helper£¡¡¨¡¡exclaimed¡¡Mr¡£¡¡Damon¡£¡¡¡¨I¡¡know¡¡him¡¡

of¡¡old£»¡¡for¡¡I've¡¡been¡¡on¡¡many¡¡a¡¡trip¡¡with¡¡him¡£¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨This¡¡¡¡¡¡¡¡is¡¡¡¡the¡¡¡¡first¡¡¡¡time¡¡¡¡¡¡I¡¡¡¡have¡¡¡¡¡¡had¡¡¡¡¡¡the¡¡¡¡pleasure¡¡¡¡¡¡¡¡of¡¡¡¡meeting¡¡¡¡¡¡¡¡him£»¡¨¡¡

resumed¡¡the¡¡tunnel¡¡contractor£»¡¡¡¨but¡¡I¡¡have¡¡heard¡¡of¡¡him¡£¡¡I¡¡did¡¡not¡¡ask¡¡him¡¡

to¡¡¡¡¡¡go¡¡¡¡¡¡to¡¡¡¡South¡¡¡¡¡¡America¡¡¡¡¡¡¡¡¡¡for¡¡¡¡¡¡us¡£¡¡¡¡I¡¡¡¡only¡¡¡¡wanted¡¡¡¡¡¡¡¡¡¡to¡¡¡¡get¡¡¡¡some¡¡¡¡¡¡¡¡superior¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡14¡¡


¡­¡¡Page¡¡15¡­

¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡BIG¡¡TUNNEL¡¡



explosive¡¡for¡¡my¡¡brother£»¡¡who¡¡is¡¡in¡¡charge¡¡of¡¡driving¡¡the¡¡railroad¡¡tunnel¡¡

through¡¡a¡¡spur¡¡of¡¡the¡¡Andes¡£¡¡I¡¡look¡¡after¡¡matters¡¡up¡¡North¡¡here£»¡¡but¡¡I¡¡may¡¡

have¡¡to¡¡go¡¡to¡¡Peru¡¡myself¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨As¡¡I¡¡told¡¡Mr¡£¡¡Swift£»¡¡I¡¡had¡¡read¡¡of¡¡his¡¡invention¡¡of¡¡the¡¡giant¡¡cannon¡¡

and¡¡the¡¡special¡¡powder¡¡he¡¡used¡¡in¡¡it¡¡to¡¡send¡¡a¡¡projectile¡¡such¡¡a¡¡distance¡£¡¡

The¡¡¡¡¡¡cannon¡¡¡¡¡¡is¡¡¡¡¡¡now¡¡¡¡¡¡mounted¡¡¡¡¡¡as¡¡¡¡¡¡one¡¡¡¡¡¡of¡¡¡¡¡¡the¡¡¡¡¡¡pieces¡¡¡¡¡¡of¡¡¡¡¡¡ordnance¡¡¡¡¡¡for¡¡¡¡¡¡the¡¡

defense¡¡of¡¡the¡¡Panama¡¡Canal£»¡¡is¡¡it¡¡not£¿¡¨¡¡he¡¡asked¡¡Tom¡£¡¡

¡¡¡¡¡¡¡¡¡¡The¡¡young¡¡inventor¡¡nodded¡¡in¡¡assent¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨Having¡¡heard¡¡of¡¡you£»¡¡and¡¡the¡¡wonderful¡¡explosive¡¡used¡¡in¡¡your¡¡big¡¡

cannon£»¡¨¡¡the¡¡contractor¡¡went¡¡on£»¡¡¡¨I¡¡wrote¡¡to¡¡my¡¡brother¡¡that¡¡I¡¡would¡¡try¡¡

and¡¡get¡¡some¡¡for¡¡him¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨You¡¡¡¡¡¡¡¡¡¡see£»¡¨¡¡¡¡he¡¡¡¡¡¡resumed£»¡¡¡¡¡¡¡¡¡¡¡¨this¡¡¡¡is¡¡¡¡the¡¡¡¡situation¡£¡¡¡¡¡¡Back¡¡¡¡¡¡¡¡in¡¡¡¡the¡¡¡¡Andes¡¡

Mountains£»¡¡¡¡¡¡a¡¡¡¡¡¡couple¡¡¡¡¡¡of¡¡¡¡¡¡hundred¡¡¡¡¡¡miles¡¡¡¡¡¡east¡¡¡¡¡¡of¡¡¡¡¡¡Lima£»¡¡¡¡¡¡the¡¡¡¡¡¡government¡¡¡¡¡¡is¡¡

building¡¡a¡¡short¡¡railroad¡¡line¡¡to¡¡connect¡¡two¡¡others¡£¡¡If¡¡this¡¡is¡¡done¡¡it¡¡will¡¡

mean¡¡that¡¡the¡¡products¡¡of¡¡Peruquinine¡¡bark£»¡¡coffee£»¡¡cocoa£»¡¡sugar£»¡¡rubber£»¡¡

incense¡¡and¡¡gold¡¡can¡¡more¡¡easily¡¡be¡¡transported¡£¡¡But¡¡to¡¡connect¡¡the¡¡two¡¡

railroad¡¡lines¡¡a¡¡big¡¡tunnel¡¡must¡¡be¡¡constructed¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨My¡¡brother¡¡and¡¡I¡¡make¡¡a¡¡specialty¡¡of¡¡such¡¡work£»¡¡and¡¡when¡¡we¡¡saw¡¡

bids¡¡advertised¡¡for£»¡¡our¡¡firm¡¡put¡¡in¡¡an¡¡estimate¡£¡¡There¡¡was¡¡some¡¡trouble¡¡

with¡¡a¡¡rival¡¡firm£»¡¡which¡¡also¡¡bid£»¡¡but¡¡we¡¡secured¡¡the¡¡contract£»¡¡and¡¡bound¡¡

ourselves¡¡¡¡¡¡to¡¡¡¡¡¡have¡¡¡¡¡¡the¡¡¡¡¡¡tunnel¡¡¡¡¡¡finished¡¡¡¡¡¡within¡¡¡¡¡¡a¡¡¡¡¡¡certain¡¡¡¡¡¡time£»¡¡¡¡¡¡or¡¡¡¡¡¡forfeit¡¡¡¡¡¡a¡¡

large¡¡sum¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨That¡¡¡¡¡¡was¡¡¡¡¡¡over¡¡¡¡¡¡a¡¡¡¡¡¡year¡¡¡¡¡¡ago¡£¡¡¡¡¡¡Since¡¡¡¡¡¡then¡¡our¡¡¡¡¡¡men£»¡¡¡¡¡¡aided¡¡by¡¡¡¡the¡¡¡¡¡¡native¡¡

Indians¡¡of¡¡Peru£»¡¡have¡¡been¡¡tunneling¡¡the¡¡mountain£»¡¡until£»¡¡about¡¡a¡¡month¡¡

back£»¡¡we¡¡struck¡¡a¡¡snag¡£¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨What¡¡sort¡¡of¡¡snag£¿¡¨¡¡Tom¡¡asked¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨A¡¡snag¡¡in¡¡the¡¡shape¡¡of¡¡extra¡¡hard¡¡rock£»¡¨¡¡replied¡¡the¡¡tunnel¡¡contractor¡£¡¡

¡¨Briefly£»¡¡¡¡¡¡¡¡¡¡Paleozoic¡¡¡¡¡¡¡¡¡¡rocks¡¡¡¡¡¡make¡¡¡¡¡¡¡¡¡¡up¡¡¡¡¡¡the¡¡¡¡¡¡eastern¡¡¡¡¡¡part¡¡¡¡¡¡of¡¡¡¡¡¡the¡¡¡¡Andean¡¡

Mountains¡¡in¡¡Peru£»¡¡while¡¡the¡¡western¡¡range¡¡is¡¡formed¡¡of¡¡Mesozoic¡¡beds£»¡¡

volcanic¡¡ashes¡¡and¡¡lava¡¡of¡¡comparatively¡¡recent¡¡date¡£¡¡Near¡¡the¡¡coast¡¡the¡¡

lower¡¡¡¡¡¡hills¡¡¡¡¡¡are¡¡¡¡¡¡composed¡¡¡¡¡¡of¡¡¡¡¡¡crystalline¡¡¡¡¡¡rocks£»¡¡¡¡¡¡syenite¡¡¡¡¡¡and¡¡¡¡¡¡granite£»¡¡¡¡¡¡with£»¡¡

here¡¡and¡¡there£»¡¡a¡¡strata¡¡of¡¡sandstone¡¡or¡¡limestone¡£¡¡These¡¡are£»¡¡undoubtedly£»¡¡

relics¡¡of¡¡¡¡¡¡the¡¡¡¡¡¡lower¡¡¡¡¡¡Cretaceous¡¡¡¡¡¡age£»¡¡¡¡¡¡and¡¡¡¡¡¡we£»¡¡¡¡¡¡or¡¡¡¡¡¡rather£»¡¡¡¡¡¡my¡¡¡¡brother£»¡¡¡¡¡¡states¡¡

that¡¡he¡¡has¡¡found¡¡them¡¡covered¡¡with¡¡marine¡¡Tertiary¡¡deposits¡£¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡15¡¡


¡­¡¡Page¡¡16¡­

¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡BIG¡¡TUNNEL¡¡



¡¡¡¡¡¡¡¡¡¡¡¨Now¡¡this¡¡Mesozoic¡¡band¡¡varies¡¡greatly¡£¡¡Porphyritic¡¡tuffs¡¡and¡¡massive¡¡

limestone¡¡compose¡¡the¡¡western¡¡chain¡¡of¡¡the¡¡Andes¡¡above¡¡Lima£»¡¡while¡¡in¡¡

the¡¡Oroya¡¡Valley¡¡we¡¡find¡¡carbonaceous¡¡sandstones¡£¡¡Some¡¡of¡¡the¡¡tuffs¡¡may¡¡

be¡¡¡¡¡¡¡¡of¡¡¡¡the¡¡¡¡Jurassic¡¡¡¡¡¡¡¡age£»¡¡¡¡though¡¡¡¡¡¡¡¡¡¡the¡¡¡¡Cretaceous¡¡¡¡¡¡¡¡¡¡period¡¡¡¡¡¡¡¡is¡¡¡¡also¡¡¡¡largely¡¡

represented¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨Now¡¡¡¡¡¡¡¡¡¡¡¡while¡¡¡¡¡¡these¡¡¡¡¡¡¡¡different¡¡¡¡¡¡masses¡¡¡¡¡¡¡¡of¡¡¡¡¡¡rock¡¡¡¡¡¡formation¡¡¡¡¡¡¡¡¡¡offer¡¡¡¡¡¡hard¡¡

enough¡¡problems¡¡to¡¡the¡¡tunnel¡¡digger£»¡¡still¡¡we¡¡are¡¡more¡¡or¡¡less¡¡prepared¡¡to¡¡

meet¡¡¡¡¡¡them£»¡¡¡¡¡¡and¡¡¡¡¡¡we¡¡¡¡¡¡figured¡¡¡¡¡¡on¡¡¡¡¡¡a¡¡¡¡¡¡certain¡¡¡¡¡¡percentage¡¡¡¡¡¡of¡¡¡¡¡¡them¡£¡¡¡¡¡¡Up¡¡¡¡¡¡to¡¡¡¡¡¡the¡¡

present¡¡time¡¡we¡¡have¡¡met¡¡with¡¡just¡¡about¡¡what¡¡we¡¡expected£»¡¡but¡¡what¡¡we¡¡

did¡¡¡¡¡¡not¡¡¡¡¡¡expect¡¡¡¡¡¡was¡¡¡¡¡¡something¡¡¡¡¡¡we¡¡¡¡¡¡came¡¡¡¡¡¡upon¡¡¡¡when¡¡¡¡¡¡the¡¡tunnel¡¡¡¡¡¡had¡¡¡¡¡¡been¡¡

driven¡¡three¡¡miles¡¡into¡¡the¡¡mountain¡£¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨What¡¡did¡¡you¡¡find£¿¡¨¡¡asked¡¡Tom£»¡¡who¡¡knew¡¡enough¡¡about¡¡geology¡¡to¡¡

understand¡¡¡¡¡¡the¡¡¡¡¡¡terms¡¡¡¡¡¡used¡£¡¡¡¡¡¡Mr¡£¡¡¡¡¡¡Damon¡¡¡¡¡¡did¡¡¡¡¡¡not£»¡¡¡¡¡¡however£»¡¡¡¡and¡¡¡¡¡¡when¡¡¡¡¡¡Mr¡£¡¡

Titus¡¡¡¡¡¡rolled¡¡¡¡¡¡off¡¡¡¡¡¡some¡¡¡¡¡¡of¡¡¡¡¡¡the¡¡¡¡¡¡technical¡¡¡¡¡¡words£»¡¡¡¡¡¡the¡¡¡¡¡¡drug¡¡¡¡¡¡investor¡¡¡¡¡¡softly¡¡

murmured¡¡such¡¡expressions¡¡as¡¡

¡¡¡¡¡¡¡¡¡¡¡¨Bless¡¡my¡¡thermometer£¡¡¡Bless¡¡my¡¡porous¡¡plaster£¡¡¨¡¡

¡¡¡¡¡¡¡¡¡¡¡¨We¡¡found£»¡¨¡¡resumed¡¡Mr¡£¡¡Titus£»¡¡¡¨after¡¡we¡¡bad¡¡bored¡¡for¡¡a¡¡considerable¡¡

distance¡¡into¡¡the¡¡mountain£»¡¡a¡¡mass¡¡of¡¡volcanic¡¡rock¡¡which¡¡is¡¡so¡¡hard¡¡that¡¡

our¡¡best¡¡diamond¡¡drills¡¡are¡¡dulled¡¡in¡¡a¡¡short¡¡time£»¡¡and¡¡the¡¡explosives¡¡we¡¡

use¡¡merely¡¡shatter¡¡the¡¡face¡¡of¡¡the¡¡cutting£»¡¡and¡¡give¡¡us¡¡hardly¡¡any¡¡progress¡¡

at¡¡all¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨It¡¡¡¡¡¡was¡¡¡¡¡¡after¡¡¡¡¡¡several¡¡¡¡¡¡trials£»¡¡¡¡¡¡and¡¡¡¡¡¡when¡¡¡¡¡¡my¡¡¡¡¡¡brother¡¡¡¡¡¡found¡¡¡¡¡¡that¡¡¡¡¡¡he¡¡¡¡¡¡was¡¡

making¡¡scarcely¡¡any¡¡progress£»¡¡compared¡¡to¡¡the¡¡energy¡¡of¡¡his¡¡men¡¡and¡¡the¡¡

blasting£»¡¡that¡¡he¡¡wrote¡¡to¡¡me£»¡¡explaining¡¡matters¡£¡¡I¡¡at¡¡once¡¡thought¡¡of¡¡you£»¡¡

Tom¡¡Swift£»¡¡and¡¡your¡¡powerful¡¡explosive£»¡¡for¡¡I¡¡had¡¡read¡¡about¡¡it¡£¡¡

¡¡¡¡¡¡¡¡¡¡¡¨Now¡¡¡¡¡¡¡¡¡¡¡¡then£»¡¡¡¡¡¡will¡¡¡¡you¡¡¡¡¡¡sell¡¡¡¡us¡¡¡¡¡¡some¡¡¡¡¡¡¡¡of¡¡¡¡your¡¡¡¡¡¡¡¡powderexplosive¡¡¡¡¡¡¡¡¡¡¡¡¡¡or¡¡

whatever¡¡you¡¡call¡¡itMr¡£¡¡Swift£»¡¡or¡¡tell¡¡us¡¡where¡¡we¡¡can¡¡get¡¡it£¿¡¡We¡¡need¡¡it¡¡

soon£»¡¡for¡¡we¡¡are¡¡losing¡¡valuable¡¡time¡£¡¨¡¡

¡¡¡¡¡¡¡¡¡¡Mr¡£¡¡Titus¡¡paus

·µ»ØĿ¼ ÉÏÒ»Ò³ ÏÂÒ»Ò³ »Øµ½¶¥²¿ ÔÞ£¨0£© ²È£¨0£©

Äã¿ÉÄÜϲ»¶µÄ