"These considerations convince me that diamond-digging in India generally, and especially in Golconda (the territory of Hyderabad), has been prematurely abandoned. In the seventeenth and eighteenth centuries the machinery for draining wet mines was not what it is now; and the imperfect appliances led to the general belief that all the deposits were purely superficial. Doubtless some were in the alluvial soil of the most recent rocks; but M. Rosselet's account shows that deep digging may still be practised to advantage. Voysey also saw the 'sandstone breccia' (diamond conglomerate?) of Southern India 'under fifty feet of sandstone, clay, slate, and slaty limestone.' The Brazilian miners ('Highlands,' ii. 121) have only lately learned to descend one hundred and eighty feet; and they find some of their best stones at the lowest horizon. The Vaal River and other South-African washings, opened in 1868, soon reached sixty feet.

"Immediately about the Golconda Fort the rocks, almost wholly syenitic and granitic, supply only quartz, chalcedony, carnelian, and amethyst; but we had heard of chance diamonds being picked up by the accolents of the Krishna river, and Sir Salar Jung, with his usual liberality, proposed laying a dák for us to Raichor. He was ready, in fact, to meet a wanderer's wishes in every possible way. I presently, however, learned from good authority that only crystalline rocks, like those which we had seen in the Golconda tombs, are produced by this central section of the Krishna, and that itacolumite must be sought elsewhere. Evidently the precious stones have been rolled down from some unknown distance; and to follow the 'spoor' demanded more time than I could command.

"It would be wasting paper to insist upon the benefits of reviving the ancient industry. But India is slow, deadly slow. In her present impoverished state she wants an energetic cultivation of every branch of industry. She does nothing; worse still, she rages against those who advise her to be up and doing. There is a fatal lethargy in her air. England administered like Anglo-India would be bankrupt in a week. And, locally speaking, diamond-working is a necessity. Hyderabad is not a rich country, and her trade is well-nigh nil. But she has coal that wants only a market; and if to the 'black diamond' she can add the white diamond, her future prospects are not to be despised. The first step is, of course, that of 'prospecting,' of systematically reconnoitring the ground, with the aid of a few experienced hands imported from the Brazil and South Africa. If the search be successful, a company or companies would soon be found to do the rest. For me it will be glory enough to have restored the time-honoured 'mines of Golconda.'

"We left at the week's end the country of 'our Faithful Ally,' greatly pleased with the courtesy and hospitality which seem to be its natural growth. And I have a conviction that, despite the inevitable retrograde party of all native states, the codini of the East, the warlike Zemindars, the 'dissolute vagabonds,' the 'Pathan bravos,'and the 'cut-throats and assassins' of the Press, this realm has become, since 1859, the 'greatest Mohammedan power in India.'

"The return journey to Bombay gave time for other reflections. At present our 'enormous dependency, India, the most populous and important that ever belonged to a nation, and conferring a higher prestige on the ruling race than has ever been conferred by any other subject people'—as the judicial Trollope has it—is, has been, and, under present circumstances, ever will be, somewhat neglected by the general public of England. No home Britisher can interest himself even moderately in such a colony; it is too distant, and it can hardly be brought nearer by local parliaments and similar institutions. Although 'taxation without representation is tyranny,' we are not yet prepared to grant, what eventually must be granted, Representative Government. We are therefore driven to seek some other course.

"Again, at Hyderabad, as in India generally, we are living upon a volcano which may or may not slumber for years. See how of late all soldiers have come round to the same opinion concerning the 'scientific frontier.' All, in fact, are tacitly agreed to treat our Empire in India like an army; with supports, reserves, with outposts, vedettes, and similar martial appliances. The remedies hitherto proposed for the natural disaffection of the great native powers, kept as they are in a state of quasi-tutelage, appear to be mere quackeries, likely to do harm rather than good. For instance, to make the energetic Indian prince more powerful within his own jurisdiction would be simply to arm him against ourselves.

"But why not at once admit a certain number of seats in the House of Lords? Of those who claim salutes of twenty-one guns, there are, besides four foreigners, three Indian princes, the Nizam, the Gaikwár, and the rulers of Mysore, who all happen at present to be minors. Amongst those honoured by nineteen guns we find Scindhia, Holkar, and Udepúr; whilst Jaipúr, with twelve others, has seventeen guns. Of course, it would be necessary to limit the number to six or seven, but the hope of eventually rising to the dignity should not be withheld from Chiefs of lower grade.

"Nothing would tend more directly to conciliate the princes of India, and to make them our firm friends, than to admit them to the highest dignity of the Empire—to a House where they would doubtless hasten to sit; where they would learn their true interests, and where they would find themselves raised to a real, instead of a false equality with the ruling-race.

"Mr. Sowerby addressed a letter (April 25th, Broach) to the Times of India, entering into a discussion with me on the Diamonds of Golconda, to which I replied as follows:—

"'The Undeveloped Resources of India.

"'To the Editor of the Times of India.

"'Sir,—Amidst the hurry and worry of departure, I failed to find a spare moment for noticing the valuable communication dated Broach, April 25th, and bearing the name of your distinguished correspondent Mr. Sowerby. The calm and quiet of my present home, the "Minerva," allow me leisure à discretion, and perhaps some of your readers may not be unwilling to see how much may be said on the other side.

"'The Madras Government would have done better to send a few experienced diamond-diggers to the Cuddapah country, instead of "driving the unfortunate diamond-seekers away from the fields;" but we have already heard something concerning the modicum of wisdom with which the world, even in Madras, is governed. Of course, untrained prospecting and ignorant working end, as a rule, in "the most abject poverty, wretchedness, and starvation." Thus we explain the Spanish proverb, "A silver-mine means misery, a gold-mine ruin." The "Garimpeiro," or pick-and-pan adventurer in the Brazil, could hardly keep himself alive on manioc and tobacco, where the wealthy English companies, which took his place, filled their coffers. With the diamond the same is the case, and hence I have been able to draw up a "rose-tinted" account of the diggings in Minas Geraes. Capital and skilled labour succeed where the desultory attempts of untaught men breed nothing but failure. My "projects" are simply to place the true state of the case before the English capitalist, and to enlist the sympathies of individuals and of the public; it would be a profligate waste of labour to attack the vis inertiæ of the Indian Government, and bepreach the caste whose dharma it is to work the machine. It is hardly possible to believe that, whilst the diamond has been found in spots scattered over the enormous area, say, of five hundred direct geographical miles in depth, bounded north by the Mahanadi and south by the Krishna, the mineral resources of vast and almost unexplored tracts, like the highlands of Orissa, should continue to be neglected. And, although an attempt to revive the diamond-mines of Sambalpore resulted, I am told, in failure, my advice would be to begin with the oldest diggings, which, as Tavernier shows, were systematically abandoned after reaching the depth of a few feet, because the owners ignored the art of pumping. Even if the deserted spots be so worked out as not to yield a single gem, they will make an excellent practical study of the formations in which the stone may be expected to occur elsewhere. My principal difficulty will be the utter unfamiliarity with the subject which belongs to the class whose interests are most concerned. The first attempt brings me the following answer: "I will give my opinion of the undertaking when I have studied the details; but Golconda is an ungodly place to invite the British capitalist to." As regards preliminaries, a friend, whose touching modesty induces me to withhold his name, writes to me: "The success in finding minerals and gems to the east of the Gháts is simply a question of prospecting; and the more prospectors the merrier. Why, there must be now ferreting in Australia, Tasmania, and New Zealand, little short of half a million of skilled hands. Geologists are valuable only so far as they indicate formations likely to prove fertile; the real work must be done by prospectors."

"'I am far from thinking, with Mr. Sowerby, that, in a hopeful matter like this, of development of wealth, "native rulers will always take their cue from the paramount power," however rigidly our official seal is affixed to the mineral treasures lying dormant in the land. One of the commonplaces of the theoretical English writer is the exceeding Conservatism of the East: practically I have found the reverse. True, the Bombay "Kumbi" rejected the ridiculous windmills by which the late Dr. Buist proposed to abolish the cheap and all-sufficient water-wheel; and thus he incurred the vehement displeasure of that perfervidum ingenium, who had, they said, a monetary interest in the matter. But show the Hindú and Hindí (Moslem) that the novelty will pay or will save money, and they will adopt it as readily as almost any nationality known to me. What nonsense has been written and read about the failure of Indian railways, because nothing could persuade the Brahmin to ride side by side with the pariah! The truth is, caste remains powerful as long as it pays; in the inverse condition it is a name, and nothing more.

"'But practically it is very little matter whether the Government of H.H. the Nizam take or take not the cue from the groovy and torpid rule which distinguishes British India in this section of the nineteenth century. That it will grant free and liberal concessions I am persuaded. Still, after all, the diamond-diggings in the Krishna Valley, though far-famed for their produce in days gone by, are a mere line of trenches compared with the depths of field which lies behind them.

"'Upon the subject of iron-making in India, Mr. Sowerby and I must agree to differ. Of course, stone may be too rich for smelting purposes; my travels have shown me mountains of iron, in the United States and in South America, which are, perforce, neglected for poorer ores. But the common charcoal-smelted metal of the Brazil is preferred by the English mining companies—for instance, at São João d'El Rei—to stampers of the best English steel; and I fail to see why the same should not be the case in India, when replanting of trees shall become the rule, and when the woods and forests shall be properly managed. In my former letter, however, I alluded especially to sword-blades and other costly articles, in which the least thing thought of is the value of the raw material. Mr. Sowerby asserts, "Not a single attempt has been made to manufacture arms in India on a European scale and on European principles, but it has ended in financial failure." Yet, further on, we are told that a "native smith of Salem makes the best of hog-spears and hunting-knives." European principles, I presume, mean the use of coal, whilst the native preferred charcoal. And why should the Brazil succeed so admirably with its thousands of little Catalan furnaces, and India fail? Evidently the quality of the fuel is, in both cases, the vital condition of success.

"'The specimens of Hyderabad coal shown to me at the Nizam's capital were of thicker formation and of superior quality to the "brown coal of Southern Austria," which is more lignite. And yet the latter pays, even for steamers, when mixed with a certain proportion of Cardiff. There is a demand for coal almost throughout the ancient kingdom of Golconda, where the land has been ruthlessly disforested; and there should, methinks, be little difficulty in inducing the people to abolish in its favour the use of "gober" and other fuels to which their poverty drives them. Here the only want is evidently cheap and easy transport; and with this object I proposed Mr. Worsley's "wooden idea."

"'Your distinguished correspondent throws undue stress, it appears to me, upon the fact that these cheapest of tramways have been known in England for centuries, and have been supplanted by light iron rails. Because the latter are found cheapest in England, argal, as the grave-digger said, they should be adopted in India. But the mine-owners in the Brazil, where wood is hard and abundant as in India, still work with wooden rails; and in both countries the state of the thoroughfares, especially beyond the main lines of traffic, is like that of England two hundred years ago.

"'Upon this subject the modest friend before quoted writes to me as follows:—"I shall be much obliged if you will give me all the information you can about Worsley's wooden railways. I have five hundred acres of excellent timber at a point of the Tasmanian north-west coast, three hundred and fifty miles from Melbourne. I am within two miles of a shipping-place, and I shall have to make five miles of tramway with wooden rails, as is always done in this neighbourhood" (italics mine); "but the ordinary flanged wheels are used, and they drub the rails horribly. I understand your description of the rails, but I cannot gather from your letter to the Times of India what sort of wheels Mr. Cayley Worsley proposes to use. Could you send me a plan, or tell me where to get one?"

"'Mr. Worsley supplied me with a sketch-design of his invention or modification, but as it contains novelties perhaps unknown to Mr. Sowerby, whilst allowing me to put the public in possession of the outline of his scheme, he naturally enough insisted upon the details and the plan being kept secret. I have therefore referred my valued correspondent to the inventor himself, whose private residence is No. 62, Belgrave Road, London.

"'Finally, when Mr. Sowerby roundly asserts "it is rather too late in the day to teach us anything new in making cheap tramways," I presume that he has seen or has read about the "Pioneer," lately invented by my friend Mr. John Hadden, C.E., and exhibited during last December at Mr. Lee Smith's office, No. 6, Westminster Chambers, and the "Economical," belonging to Mr. Russell Shaw. If not, he would do well to master the subject, and then he will probably conclude with me that what has been done in tramways (as in other matters) is a very small part of what remains to be done.

"'Yours, etc.,

"'R. F. Burton.

"'Aden, at Sea, May 18th, 1876.'