Minerals Report - International Seabed Authority
Minerals Report - International Seabed Authority Minerals Report - International Seabed Authority
flow to the metal markets. He also pointed out that a regional bank might only want, for example, to invest in Nautilus’ activities in Papua New Guinea, while an individual speculator would want to be able to trade in the company and to see a listing on a stock exchange. For this reason, Mr. Malnic said that Nautilus viewed itself as an international group of companies that holds rights to different regions and differing technology and real estate elements. As concerns structure therefore, Mr. Malnic said that it has had to be such that it could entertain all kinds of investors and be able to give them something that addresses their needs. With slides, Mr. Malnic identified the marine three areas for which Nautilus had submitted applications to the Government of Papua New Guinea. He pointed out the Conical seamount and Lihir Island deposits previously referred to by Dr. Peter Herzig. He also said that most of the planned marine scientific research activity is to be concentrated in this area. He recalled that in December 1997, Nautilus had issued its first press release headlined “Nautilus granted world’s first licences over high grade marine sulphides deposits”. He further recalled the tremendous coverage that the issuance of the licenses had received in the world’s press and media, including the New York Times, ITV news in Britain, the Minneapolis Star Tribune, the PNG Post Courier and magazines such as the Arkansas Democrat Gazette. Based on this experience, Mr. Malnic said that anyone engaged in an effort to undertake marine mining should put a significant effort into leveraging the associated media coverage and public entertainment as a driver for fundraising. He also said that the media and public see marine mining as a pioneering adventure, and suggested that this element of romance should be used to create the excitement that makes investors want to sign up and be part of the project. Compared to land, Mr. Malnic said that there are a large number of seafloor massive sulphides deposits to be claimed, and that these deposits are going to be the low-cost mines of the future. Pointing out indications of copper in samples of massive sulphides ore, Mr. Malnic stated that the larger proportion of the rock is made up of economic minerals. He also said that mining high grades of economic mineral material means processing less rock. He emphasized that grade is the fundamental difference between manganese nodules, and cobalt-rich ferromanganese crusts and SMS deposits. INTERNATIONAL SEABED AUTHORITY 348
Mr. Malnic told participants that because most of the metal bearing ores of the seabed are polymetallic, the Nautilus group is not keen on using the word “polymetallic” to describe massive sulphides, and that the term SMS deposits or ‘seafloor massive sulphides’ is for the group, the preferred terminology. Mr. Malnic also said that this term distinguishes the deposits from land-based volcanic massive sulphides deposits that are the well-known fossil versions of the seafloor massive sulphides. He said that the new class of high-grade SMS deposits such as those in the Pacmanus Basin have zinc, copper and gold and may be able to yield silver and barite. As a result, he said that even during times of depressed gold prices, such as now, there is a lot of investor focus on the high gold values. Mr. Malnic said that from Nautilus’ operations, it is expected that the commodities to be sold will be zinc and copper concentrates. He pointed out that gold in the zinc concentrate fetches less than from a copper concentrate. He also pointed out that the price that would be realized from the sale of these concentrates is about half of the contained metal value. Therefore, from concentrate containing approximately $600/tonne of contained metal, Mr. Malnic said that Nautilus’ obtained price would be about $300/tonne. Mr. Malnic showed illustrations of various samples of massive sulphides materials. These included a sample from the Roman ruins deposit containing 51 per cent zinc, and another from the KODOS cruise of Korea in 1999 also rich in Zinc. Mr. Malnic said that a typical tradable concentrate grade for zinc is about 55 percent, indicating the small amount of waste that would be generated from mining a sulphides deposit. With regard to the impact of the world economy on land-based mining activities, Mr. Malnic said that up until mid 1999, metal prices steadily eroded due to a generally slow world economy outside of the United States. Mr. Malnic said that since the major mining companies have not made any significant discoveries during the past ten years, and have had to compete with technology stocks, many of them have had to slash their exploration budgets. He said that these companies have changed forever and they are not the big risk takers as they were in the manganese nodule boom. He stated that David Lowell, a major veteran mineral explorer is predicting a serious ore INTERNATIONAL SEABED AUTHORITY 349
- Page 306 and 307: SUMMARY OF THE PRESENTATION AND DIS
- Page 308 and 309: together with mucus that is secrete
- Page 310 and 311: close to neutral ph conditions, it
- Page 312 and 313: France, Germany, the United Kingdom
- Page 314 and 315: of the sedimentary column, whereas
- Page 316 and 317: Table 2: Research Submersibles and
- Page 318 and 319: 4. Technical Requirements For resea
- Page 320 and 321: 5. Processing Technologies The phys
- Page 322 and 323: grow on substrate rocks because of
- Page 324 and 325: 5. M.D. Hannington, A.G. Galley, P.
- Page 326 and 327: Dr. Herzig informed participants th
- Page 328 and 329: search for sites of hydrothermal ve
- Page 330 and 331: with such a grab. In addition to th
- Page 332 and 333: Remotely operated vehicles (ROVs) D
- Page 334 and 335: equired to make sure that the ship
- Page 336 and 337: Dr. Herzig summarized the technical
- Page 338 and 339: commercial. Since confidentiality o
- Page 340 and 341: CHAPTER 8 FACTORS IN FINANCING EXPL
- Page 342 and 343: The traditional project stages that
- Page 344 and 345: there is a subset that forms in spe
- Page 346 and 347: of competing for the attention of i
- Page 348 and 349: 7. Why SMS Mines will be Lower Cost
- Page 350 and 351: 8. Modelling SMS mining offers scop
- Page 352 and 353: Because exhalative SMS deposits are
- Page 354 and 355: SUMMARY OF THE PRESENTATION AND DIS
- Page 358 and 359: shortage in the next couple of year
- Page 360 and 361: starts, the operation could take pl
- Page 362 and 363: Based on this and other considerati
- Page 364 and 365: Mr. Malnic said that the mining ope
- Page 366 and 367: and silver. Except for volcanically
- Page 368 and 369: 2.2. Major Features of the Draft Of
- Page 370 and 371: As a general principle the fiscal p
- Page 372 and 373: I think the issue is not as simple
- Page 374 and 375: Table 3: Data and information requi
- Page 376 and 377: former case a reminder notice is se
- Page 378 and 379: 6. Elisabeth Mann Borgese, Ocean Go
- Page 380 and 381: longer an area is held, more inform
- Page 382 and 383: from the deep sea. One group of enz
- Page 384 and 385: CHAPTER 10 NATIONAL AND INTERNATION
- Page 386 and 387: times greater than atmospheric pres
- Page 388 and 389: Fig. 2 Schematic diagram showing th
- Page 390 and 391: Figure. 4: Distributions of hydroth
- Page 392 and 393: Figure 6: Distributions of hydrothe
- Page 394 and 395: Figure.8: Plot of incidence of hydr
- Page 396 and 397: et al., 1998) - one of the two very
- Page 398 and 399: seabed but, instead, are dispersed
- Page 400 and 401: Figure 10: The Southampton Oceanogr
- Page 402 and 403: oxide material, polymetallic sulphi
- Page 404 and 405: Figure 13: TOBI sidescan sonar imag
flow to the metal markets. He also pointed out that a regional bank might<br />
only want, for example, to invest in Nautilus’ activities in Papua New Guinea,<br />
while an individual speculator would want to be able to trade in the company<br />
and to see a listing on a stock exchange. For this reason, Mr. Malnic said that<br />
Nautilus viewed itself as an international group of companies that holds<br />
rights to different regions and differing technology and real estate elements.<br />
As concerns structure therefore, Mr. Malnic said that it has had to be such that<br />
it could entertain all kinds of investors and be able to give them something<br />
that addresses their needs.<br />
With slides, Mr. Malnic identified the marine three areas for which<br />
Nautilus had submitted applications to the Government of Papua New<br />
Guinea. He pointed out the Conical seamount and Lihir Island deposits<br />
previously referred to by Dr. Peter Herzig. He also said that most of the<br />
planned marine scientific research activity is to be concentrated in this area.<br />
He recalled that in December 1997, Nautilus had issued its first press release<br />
headlined “Nautilus granted world’s first licences over high grade marine<br />
sulphides deposits”. He further recalled the tremendous coverage that the<br />
issuance of the licenses had received in the world’s press and media,<br />
including the New York Times, ITV news in Britain, the Minneapolis Star<br />
Tribune, the PNG Post Courier and magazines such as the Arkansas<br />
Democrat Gazette. Based on this experience, Mr. Malnic said that anyone<br />
engaged in an effort to undertake marine mining should put a significant<br />
effort into leveraging the associated media coverage and public entertainment<br />
as a driver for fundraising. He also said that the media and public see marine<br />
mining as a pioneering adventure, and suggested that this element of romance<br />
should be used to create the excitement that makes investors want to sign up<br />
and be part of the project. Compared to land, Mr. Malnic said that there are a<br />
large number of seafloor massive sulphides deposits to be claimed, and that<br />
these deposits are going to be the low-cost mines of the future.<br />
Pointing out indications of copper in samples of massive sulphides<br />
ore, Mr. Malnic stated that the larger proportion of the rock is made up of<br />
economic minerals. He also said that mining high grades of economic mineral<br />
material means processing less rock. He emphasized that grade is the<br />
fundamental difference between manganese nodules, and cobalt-rich<br />
ferromanganese crusts and SMS deposits.<br />
INTERNATIONAL SEABED AUTHORITY 348