11 Chapter 2 -4

 I presume, from the tenor¹ of Sir John Barrow’s memorandum², that he was not fully³ aware of the insurmountable difficulties the course he recommends presented. Valuing his judgment⁴ as I did on such an occasion, and anxious as I was to act on the suggestions of the Secretary of State, the strongest grounds could alone have made me pursue a course different to that which had been recommended to me. Certainly the fear of any ordinary difficulty would not have influenced me to reject the line pointed⁵ out, but I felt satisfied that if Lord Stanley and Sir John Barrow could be made aware of the nature of the country to the north of Mount Arden, and the reasons why I considered it would be more advantageous⁶ to take the line of the Darling, they would have concurred⁷ in opinion with me. I would myself much rather have taken the line by Mount Arden, since it would have been a greater novelty, and I would have precluded⁸ the chance of any collision with the natives of the Darling, more especially at that point to which I proposed to go, and at which Sir Thomas Mitchell had had a rupture⁹ with them in 1836. The journeys of Mr. Eyre had, however, proved the impracticability of a direct northerly course from Mount Arden. Such a course would have led me into the horseshoe of Lake Torrens; and although I might have passed to the westward¹⁰ of it, I could hope for no advantage in a country such as that which lies to the north of the Gawler Range. On the other hand, the Surveyor-General of South Australia had attempted a descent into the interior from the eastward¹¹, and had encountered great difficulties from the want of water. Local inquiry¹² and experience both went to prove the little likelihood of that indispensable element being found to the north of Spencer’s Gulf¹³. It appeared to me also that Sir John Barrow had mistaken the point on the Darling to which I proposed going. It was not, as he seems to have conjectured¹⁴, to any point to which I had previously¹⁵ been, but to an intermediate one. It is very true that if I had contemplated¹⁶ pushing up the Darling to Fort Bourke, the distance would have been 600 miles, and that, too, in a direction contrary to the one in which I was instructed to proceed; but to Laidley’s Ponds, in lat. 32 degrees 26 minutes 0 seconds S. and long. 142 degrees 30 minutes W., (the point to which I proposed to go) the distance would have been a little more than 300 miles. It was from this point that Sir Thomas Mitchell retreated after his rupture with the natives in 1836; because, as he himself informs us, he just then ascertained¹⁷ that a small stream joined the Darling from the westward a little below his camp, and he likewise saw hills in the same direction.

 

In consequence of the inhospitable character of the country to the north, I had turned my attention to the above locality, and had been assured by the natives, both of the Murray and the Darling, that the Williorara (Laidley’s Ponds) was a hill stream, that it came far from the N.W., that it had large fish in it, and that its banks were grassy¹⁹. It struck me, therefore, that it would be a much more eligible²⁰ line for the expedition to run up the Darling to lat. 32 degrees 26 minutes, and then to trace the Williorara upwards²¹ into the hills, with the chance of meeting the opposite fall of waters, rather than to entangle²² myself and waste my first energies amidst scrub and salt lagoons²³. As I understood my instructions and the wishes of the Secretary of State, I was to keep on the 138th meridian²⁴ (that of Mount Arden) until I should reach the supposed chain of mountains, the existence of which it was the object of Lord Stanley to ascertain¹⁸, or until I was turned aside from it by some impracticable object. Lake Torrens being due north of Mount Arden would, if I had taken that line, have been direct in my way, and I should have had to turn either its eastern or its western flank. The Surveyor-General, Captain Frome, had tried the former, but although he went considerably²⁵ to the eastward into the low and desert interior before he turned northwards, he still found himself entangled²⁷ in that sandy basin, so that it appeared to me that I should do little more than clear it on the course I proposed to take.

 

As the reader, however, will learn in the perusal²⁸ of these pages, I was wholly disappointed in the character of the Williorara. Where that channel joins the Darling, the upward course of that river is to the north-east; and as that was a course directly opposite to the one I felt myself bound to take, I abandoned it and took at once to the hills. At my Depot²⁹ Prison, in lat. 29 degrees 40 minutes, and in long. 141 degrees 30 minutes E., I hoped that we had sufficiently³⁰ cleared the north-east limit of Lake Torrens; but when on the fall of rain we resumed our labours, we measured 131 3/4 miles with the chain before we arrived on the shore of a vast sandy basin, which I could not cross, and to the northward²⁶ of which I could not penetrate³¹. Thus disappointed in my attempt to gain the 138th meridian on a westerly course, as well as in my anticipation³² of finding Lake Torrens connected with some more central feature, it appeared to me that I could not follow out my instructions better than by attempting to penetrate towards the centre of the continent on a north-west course, for it was clear that if there were any ranges or any mountain chains traversing the interior from north-east to south-west I should undoubtedly³³ strike them; but that if no such chains existed the proposed course would take me to the Tropic on the meridian of 138 degrees, and would enable me to determine the character of the interior, and more central regions of the continent. In this attempt I succeeded in gaining the desired meridian, but failed in reaching the Tropic. My position was about 500 miles north of Mount Arden, 60 miles from the Tropic, and somewhat less than 150 to the eastward of the centre of the Australian continent. Forced back to my depot a second time, from the total failure both of water and grass, in the quarter to which I had penetrated³⁴ with the above objects in view, having passed the centre in point of latitude³⁵, I again left it on a due north course to ascertain if there were any ranges or hills between my position and the Gulf of Carpentaria, as well as to satisfy myself as to the character and extent of a stony³⁶ desert I had crossed on my last excursion. That iron region however again stopped me in my progress northwards, and obliged me to fall back on a place of safety. For fourteen months I kept my position in a country which never changed but for the worse, and from which it was with difficulty that I ultimately escaped; but as the minuter details of the expedition will be given in the subsequent pages of this work, any mention of them here would be superfluous³⁷. I shall only express my regret that we were unable to make the centre or to gain the Tropic. As regards the objects for which the expedition was fitted out, I hope it will be granted that they were accomplished³⁸, and that little doubt can now be entertained as to the non-existence of the mountain chains, the supposed existence of which I was sent to ascertain. It would, however, have gratified me exceedingly to have crossed into the Tropic, to have decided³⁹ my own hypothesis as to the fine country I ventured to predict would be found to exist beyond it. My reasons for supposing which I thought I had explained in my first letter to the Secretary of State, but as it would appear from an observation in Sir John Barrow’s memorandum, that I had not done so, I deem it right briefly⁴⁰ to record them here.

 

I had observed on my first expedition to the Darling, in 1828, when in about lat. 29 degrees 30 minutes S. that the migration⁴¹ of the different kinds of birds which visit the country east of the Darling during the summer, was invariably to the W. N. W. Cockatoos and parrots that whilst staying in the colony were known to frequent elevated land, and to select the richest and best watered valleys for their temporary location, passed in flights of countless⁴² number to the above-mentioned point. I had also observed, during my residence in South Australia, that several of the same kind of birds annually⁴³ visited it, and that they came directly from the north. I had seen the PSYTACUS NOVAE HOLLANDIAE and the SHELL PARROQUET following the line of the shore of St. Vincent Gulf like flights of starlings in England, and although intervals⁴⁴ of more than a quarter of an hour elapsed between the passing of one flight and that of another, they all came from the north and followed in the same direction. Now, although I am quite ready to admit that the casual appearance of a few strange birds should not influence the judgment, yet I think that a reasonable inference may be drawn⁴⁵ from the regular and systematie migration of the feathered races. Now, if we were to draw a line from Fort Bourke to the W. N. W., and from Mount Arden to the north, we should find that they would meet a little to the northward of the Tropic, and as I felt assured of two lines of migration thus tending to the same point, there could be little doubt but that the feathered races migrating upon them rested at that point, for a time, so I was led to conclude that the country to which they went would in a great measure resemble that which they had left — that birds which delighted in rich valleys, or kept on lofty hills, surely would not go into deserts and into a flat country; and therefore it was that I was led to hope, that as the fact of large migrations⁴⁶ from various parts of the continent to one particular part, seemed to indicate the existence either of deserts or of water to a certain distance, so the point at which migration might be presumed to terminate would be found a richer country than any which intervened. On the late expedition, I accidentally fell into the line of migration to the north-west, and birds that I was aware visited Van Diemen’s Land passed us, after watering, to that point of the compass. Cockatoos would frequently perch⁴⁷ in our trees at night, and wing their way to the north-west after a few hours of rest; and to the same point wild fowl⁴⁸, bitterns, pigeons, parrots, and parroquets winged their way, pursued by numerous birds of the Accipitrine class. From these indications I was led still more to conclude that I might hope for the realization⁴⁹ of my anticipations⁵⁰ if I could force my own way to the necessary distance.

 

During our stay at Moorundi, the weather had been beautifully fine, although it rained so much in the hills. A light frost generally covered the ground, and a mist rose from the valley of the Murray at early dawn; but both soon disappeared before the sun, and the noon-day temperature was delicious — nothing indeed could exceed the luxury of the climate of that low region at that season of the year, August.

1 tenor   

n.男高音（歌手），次中音（乐器），要旨，大意

参考例句：

• The tenor of his speech was that war would come.他讲话的大意是战争将要发生。
• The four parts in singing are soprano,alto,tenor and bass.唱歌的四个声部是女高音、女低音、男高音和男低音。

2 memorandum   

n.备忘录，便笺

参考例句：

• The memorandum was dated 23 August,2008.备忘录上注明的日期是2008年8月23日。
• The Secretary notes down the date of the meeting in her memorandum book.秘书把会议日期都写在记事本上。

3 fully   

adv.完全地，全部地，彻底地；充分地

参考例句：

• The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气，然后全部呼出。
• They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。

4 judgment   

n.审判；判断力，识别力，看法，意见

参考例句：

• The chairman flatters himself on his judgment of people.主席自认为他审视人比别人高明。
• He's a man of excellent judgment.他眼力过人。

5 pointed   

adj.尖的，直截了当的

参考例句：

• He gave me a very sharp pointed pencil.他给我一支削得非常尖的铅笔。
• She wished to show Mrs.John Dashwood by this pointed invitation to her brother.她想通过对达茨伍德夫人提出直截了当的邀请向她的哥哥表示出来。

6 advantageous   

adj.有利的；有帮助的

参考例句：

• Injections of vitamin C are obviously advantageous.注射维生素C显然是有利的。
• You're in a very advantageous position.你处于非常有利的地位。

7 concurred   

同意（concur的过去式与过去分词形式）

参考例句：

• Historians have concurred with each other in this view. 历史学家在这个观点上已取得一致意见。
• So many things concurred to give rise to the problem. 许多事情同时发生而导致了这一问题。

8 precluded   

v.阻止( preclude的过去式和过去分词 )；排除；妨碍；使…行不通

参考例句：

• Abdication is precluded by the lack of a possible successor. 因为没有可能的继承人，让位无法实现。 来自《简明英汉词典》
• The bad weather precluded me from attending the meeting. 恶劣的天气使我不能出席会议。 来自《现代英汉综合大词典》

9 rupture   

n.破裂；(关系的)决裂；v.(使)破裂

参考例句：

• I can rupture a rule for a friend.我可以为朋友破一次例。
• The rupture of a blood vessel usually cause the mark of a bruise.血管的突然破裂往往会造成外伤的痕迹。

10 westward   

n.西方，西部；adj.西方的，向西的；adv.向西

参考例句：

• We live on the westward slope of the hill.我们住在这座山的西山坡。
• Explore westward or wherever.向西或到什么别的地方去勘探。

11 eastward   

adv.向东；adj.向东的；n.东方，东部

参考例句：

• The river here tends eastward.这条河从这里向东流。
• The crowd is heading eastward,believing that they can find gold there.人群正在向东移去，他们认为在那里可以找到黄金。

12 inquiry   

n.打听，询问，调查，查问

参考例句：

• Many parents have been pressing for an inquiry into the problem.许多家长迫切要求调查这个问题。
• The field of inquiry has narrowed down to five persons.调查的范围已经缩小到只剩5个人了。

13 gulf   

n.海湾；深渊，鸿沟；分歧，隔阂

参考例句：

• The gulf between the two leaders cannot be bridged.两位领导人之间的鸿沟难以跨越。
• There is a gulf between the two cities.这两座城市间有个海湾。

14 conjectured   

推测，猜测，猜想( conjecture的过去式和过去分词 )

参考例句：

• The old peasant conjectured that it would be an unusually cold winter. 那老汉推测冬天将会异常地寒冷。
• The general conjectured that the enemy only had about five days' supply of food left. 将军推测敌人只剩下五天的粮食给养。

15 previously   

adv.以前，先前（地）

参考例句：

• The bicycle tyre blew out at a previously damaged point.自行车胎在以前损坏过的地方又爆开了。
• Let me digress for a moment and explain what had happened previously.让我岔开一会儿，解释原先发生了什么。

16 contemplated   

adj. 预期的 动词contemplate的过去分词形式

参考例句：

• The doctor contemplated the difficult operation he had to perform. 医生仔细地考虑他所要做的棘手的手术。
• The government has contemplated reforming the entire tax system. 政府打算改革整个税收体制。

17 ascertained   

v.弄清，确定，查明( ascertain的过去式和过去分词 )

参考例句：

• The previously unidentified objects have now been definitely ascertained as being satellites. 原来所说的不明飞行物现在已证实是卫星。 来自《简明英汉词典》
• I ascertained that she was dead. 我断定她已经死了。 来自《简明英汉词典》

18 ascertain   

vt.发现，确定，查明，弄清

参考例句：

• It's difficult to ascertain the coal deposits.煤储量很难探明。
• We must ascertain the responsibility in light of different situtations.我们必须根据不同情况判定责任。

19 grassy   

adj.盖满草的；长满草的

参考例句：

• They sat and had their lunch on a grassy hillside.他们坐在长满草的山坡上吃午饭。
• Cattle move freely across the grassy plain.牛群自由自在地走过草原。

20 eligible   

adj.有条件被选中的；(尤指婚姻等)合适(意)的

参考例句：

• He is an eligible young man.他是一个合格的年轻人。
• Helen married an eligible bachelor.海伦嫁给了一个中意的单身汉。

21 upwards   

adv.向上，在更高处...以上

参考例句：

• The trend of prices is still upwards.物价的趋向是仍在上涨。
• The smoke rose straight upwards.烟一直向上升。

22 entangle   

vt.缠住，套住；卷入，连累

参考例句：

• How did Alice manage to entangle her hair so badly in the brambles?爱丽丝是怎么把头发死死地缠在荆棘上的？
• Don't entangle the fishing lines.不要让钓鱼线缠在一起。

23 lagoons   

n.污水池( lagoon的名词复数 )；潟湖；（大湖或江河附近的）小而浅的淡水湖；温泉形成的池塘

参考例句：

• The Islands are by shallow crystal clear lagoons enclosed by coral reefs. 该群岛包围由珊瑚礁封闭的浅水清澈泻湖。 来自互联网
• It is deposited in low-energy environments in lakes, estuaries and lagoons. 它沉淀于湖泊、河口和礁湖的低能量环境中，也可于沉淀于深海环境。 来自互联网

24 meridian   

adj.子午线的；全盛期的

参考例句：

• All places on the same meridian have the same longitude.在同一子午线上的地方都有相同的经度。
• He is now at the meridian of his intellectual power.他现在正值智力全盛期。

25 considerably   

adv.极大地；相当大地；在很大程度上

参考例句：

• The economic situation has changed considerably.经济形势已发生了相当大的变化。
• The gap has narrowed considerably.分歧大大缩小了。

26 northward   

adv.向北；n.北方的地区

参考例句：

• He pointed his boat northward.他将船驶向北方。
• I would have a chance to head northward quickly.我就很快有机会去北方了。

27 entangled   

adj.卷入的；陷入的；被缠住的；缠在一起的v.使某人（某物/自己）缠绕，纠缠于（某物中），使某人（自己）陷入（困难或复杂的环境中）( entangle的过去式和过去分词 )

参考例句：

• The bird had become entangled in the wire netting. 那只小鸟被铁丝网缠住了。
• Some military observers fear the US could get entangled in another war. 一些军事观察家担心美国会卷入另一场战争。 来自《简明英汉词典》

28 perusal   

n.细读，熟读；目测

参考例句：

• Peter Cooke undertook to send each of us a sample contract for perusal.彼得·库克答应给我们每人寄送一份合同样本供阅读。
• A perusal of the letters which we have published has satisfied him of the reality of our claim.读了我们的公开信后，他终于相信我们的要求的确是真的。

29 depot   

n.仓库，储藏处；公共汽车站；火车站

参考例句：

• The depot is only a few blocks from here.公共汽车站离这儿只有几个街区。
• They leased the building as a depot.他们租用这栋大楼作仓库。

30 sufficiently   

adv.足够地，充分地

参考例句：

• It turned out he had not insured the house sufficiently.原来他没有给房屋投足保险。
• The new policy was sufficiently elastic to accommodate both views.新政策充分灵活地适用两种观点。

31 penetrate   

v.透(渗)入；刺入，刺穿；洞察，了解

参考例句：

• Western ideas penetrate slowly through the East.西方观念逐渐传入东方。
• The sunshine could not penetrate where the trees were thickest.阳光不能透入树木最浓密的地方。

32 anticipation   

n.预期，预料，期望

参考例句：

• We waited at the station in anticipation of her arrival.我们在车站等着，期待她的到来。
• The animals grew restless as if in anticipation of an earthquake.各种动物都变得焦躁不安，像是感到了地震即将发生。

33 undoubtedly   

adv.确实地，无疑地

参考例句：

• It is undoubtedly she who has said that.这话明明是她说的。
• He is undoubtedly the pride of China.毫无疑问他是中国的骄傲。

34 penetrated   

adj. 击穿的，鞭辟入里的 动词penetrate的过去式和过去分词形式

参考例句：

• The knife had penetrated his chest. 刀子刺入了他的胸膛。
• They penetrated into territory where no man had ever gone before. 他们已进入先前没人去过的地区。

35 latitude   

n.纬度，行动或言论的自由(范围)，(pl.)地区

参考例句：

• The latitude of the island is 20 degrees south.该岛的纬度是南纬20度。
• The two cities are at approximately the same latitude.这两个城市差不多位于同一纬度上。

36 stony   

adj.石头的，多石头的，冷酷的，无情的

参考例句：

• The ground is too dry and stony.这块地太干，而且布满了石头。
• He listened to her story with a stony expression.他带着冷漠的表情听她讲经历。

37 superfluous   

adj.过多的，过剩的，多余的

参考例句：

• She fined away superfluous matter in the design. 她删去了这图案中多余的东西。
• That request seemed superfluous when I wrote it.我这样写的时候觉得这个请求似乎是多此一举。

38 accomplished   

adj.有才艺的；有造诣的；达到了的

参考例句：

• Thanks to your help,we accomplished the task ahead of schedule.亏得你们帮忙,我们才提前完成了任务。
• Removal of excess heat is accomplished by means of a radiator.通过散热器完成多余热量的排出。

39 decided   

adj.决定了的，坚决的；明显的，明确的

参考例句：

• This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
• There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。

40 briefly   

adv.简单地，简短地

参考例句：

• I want to touch briefly on another aspect of the problem.我想简单地谈一下这个问题的另一方面。
• He was kidnapped and briefly detained by a terrorist group.他被一个恐怖组织绑架并短暂拘禁。

41 migration   

n.迁移，移居，（鸟类等的）迁徙

参考例句：

• Swallows begin their migration south in autumn.燕子在秋季开始向南方迁移。
• He described the vernal migration of birds in detail.他详细地描述了鸟的春季移居。

42 countless   

adj.无数的，多得不计其数的

参考例句：

• In the war countless innocent people lost their lives.在这场战争中无数无辜的人丧失了性命。
• I've told you countless times.我已经告诉你无数遍了。

43 annually   

adv.一年一次，每年

参考例句：

• Many migratory birds visit this lake annually.许多候鸟每年到这个湖上作短期逗留。
• They celebrate their wedding anniversary annually.他们每年庆祝一番结婚纪念日。

44 intervals   

n.[军事]间隔( interval的名词复数 )；间隔时间；[数学]区间；（戏剧、电影或音乐会的）幕间休息

参考例句：

• The forecast said there would be sunny intervals and showers. 预报间晴，有阵雨。
• Meetings take place at fortnightly intervals. 每两周开一次会。

45 drawn   

v.拖，拉，拔出；adj.憔悴的，紧张的

参考例句：

• All the characters in the story are drawn from life.故事中的所有人物都取材于生活。
• Her gaze was drawn irresistibly to the scene outside.她的目光禁不住被外面的风景所吸引。

46 migrations   

n.迁移，移居( migration的名词复数 )

参考例句：

• It foundered during the turmoils accompanying the Great Migrations. 它在随着民族大迁徙而出现的混乱中崩溃。 来自辞典例句
• Birds also have built-in timepieces which send them off on fall and spring migrations. 鸟类也有天生的时间感应器指导它们秋春迁移。 来自互联网

47 perch   

n.栖木，高位，杆；v.栖息，就位，位于

参考例句：

• The bird took its perch.鸟停歇在栖木上。
• Little birds perch themselves on the branches.小鸟儿栖歇在树枝上。

48 fowl   

n.家禽，鸡，禽肉

参考例句：

• Fowl is not part of a traditional brunch.禽肉不是传统的早午餐的一部分。
• Since my heart attack,I've eaten more fish and fowl and less red meat.自从我患了心脏病后，我就多吃鱼肉和禽肉，少吃红色肉类。

49 realization   

n.实现；认识到，深刻了解

参考例句：

• We shall gladly lend every effort in our power toward its realization.我们将乐意为它的实现而竭尽全力。
• He came to the realization that he would never make a good teacher.他逐渐认识到自己永远不会成为好老师。

50 anticipations   

预期( anticipation的名词复数 )； 预测； （信托财产收益的）预支； 预期的事物

参考例句：

• The thought took a deal of the spirit out of his anticipations. 想到这，他的劲头消了不少。
• All such bright anticipations were cruelly dashed that night. 所有这些美好的期望全在那天夜晚被无情地粉碎了。