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Looks like magnesium to me-



Edit- I just found this confirmation from Smyth-

Quote
Correspondence of the Liverpool Post. ALEXANDRIA, Wednesday, May 10, 1865. I have the pleasure now of giving, you the earliest information by letter that I have yet given any one, of the successful taking of photographs under the great pyramid by aid of the light produced when burning the magnesium wire you took so much interest in supplying me with last November. Having had many classes of scientific observations to make at the pyramid, and little skilled assistance. I took them in regular order one after the other, and arranged for trying the magnetism photography last of all; and this is the explanation of my having been so long in giving you any account of the results, or success or non-success of the method. Perhaps, too, I put off the subject rather too long, for being new to me, I required some apprenticeship in working it; and an unexpected opening up of more work took place during the past two weeks we were at the pyramid, and took the very important shape of the four corner sockets on which the pyramid had been originally founded, and which seem to be alluded to in a remarkable passage in the book of Job; and have not all four been seen by men for very many centuries -- being at last excavated and laid open by an enterprising professional man from the West of Scotland. Being, however, thus opened up, I could not but unpack again the astronomical instruments, though they had been prepared for the return voyage home. I make the requisite astronomical observations to prove the relation between these fiducial markings of the original and perfect Pyramid in direction and angle with the present position of the Celestial Pole. Still, notwithstanding the time and labor thus abstracted from the magnesium photography, the powers of that brilliantly burning metal were such as to enable me to secure some very fair negatives of several features of interest in the Grand Gallery and Queen's Chamber, as well as in the King's Chamber. In the latter, the celebrated "coffer" was photographed from a variety of positions, and with the measuring rods arranged about it in the manner proposed by Mr. SIDEBOTTOM; and every subject having been simultaneously photographed in duplicates by two cameras, the full means will be afforded, I trust, with the aid of the stereoscope, of enabling all persons now, whether travelers to the land of Egypt or not, to form a good idea of the proportions and size of that remarkable vessel. At all events, if they do now by such means get a true and satisfactory notion of it, let them thank magnesium and the wholesale manufacturers thereof. C. PIAZZI SMYTH.

Liverpool Press



Edited 1 time(s). Last edit at 18-Aug-17 22:51 by Apap.

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Water marks on King's Chamber shaft opening 2526 Romulus the 2nd 13-Aug-17 14:57
Re: Water marks on King's Chamber shaft opening 514 Thanos5150 13-Aug-17 15:58
Re: Water marks on King's Chamber shaft opening 487 Romulus the 2nd 13-Aug-17 16:14
Re: Water marks on King's Chamber shaft opening 480 Jon Ellison 13-Aug-17 16:25
Re: Water marks on King's Chamber shaft opening 429 Romulus the 2nd 13-Aug-17 16:32
Re: Water marks on King's Chamber shaft opening 358 Jon Ellison 13-Aug-17 16:41
Re: Water marks on King's Chamber shaft opening 338 Romulus the 2nd 13-Aug-17 16:38
Re: Water marks on King's Chamber shaft opening 364 Jon Ellison 13-Aug-17 16:52
Re: Water marks on King's Chamber shaft opening 379 Romulus the 2nd 13-Aug-17 16:58
Re: Water marks on King's Chamber shaft opening 392 Jon Ellison 13-Aug-17 17:06
Re: Water marks on King's Chamber shaft opening 302 Thanos5150 14-Aug-17 20:04
Re: Water marks on King's Chamber shaft opening 444 Thanos5150 13-Aug-17 18:31
Re: Water marks on King's Chamber shaft opening 393 Romulus the 2nd 13-Aug-17 21:24
Re: Water marks on King's Chamber shaft opening 429 Thanos5150 13-Aug-17 23:57
Re: Water marks on King's Chamber shaft opening 368 Romulus the 2nd 14-Aug-17 08:53
Re: Water marks on King's Chamber shaft opening 311 Jon Ellison 14-Aug-17 10:06
Re: Water marks on King's Chamber shaft opening 303 Romulus the 2nd 14-Aug-17 22:38
Re: Water marks on Queen's Chamber 379 Howard West 13-Aug-17 23:59
Re: Water marks on Queen's Chamber 394 Jon Ellison 14-Aug-17 00:40
Re: Water marks on Queen's Chamber 339 Howard West 14-Aug-17 14:59
Re: Water marks on Queen's Chamber 275 D-Archer 15-Aug-17 10:35
Re: Water marks on Queen's Chamber 296 Origyptian 15-Aug-17 13:41
Re: Water marks on Queen's Chamber 258 D-Archer 15-Aug-17 14:13
Re: Where the salt water came from 302 Howard West 15-Aug-17 14:44
Re: Water marks on Queen's Chamber 253 Origyptian 15-Aug-17 16:23
Re: Water marks on King's Chamber shaft opening 351 Thunderbird 14-Aug-17 00:48
Re: Water marks on King's Chamber shaft opening 326 gulsbo 15-Aug-17 16:24
Re: Water marks on King's Chamber shaft opening 345 Origyptian 15-Aug-17 16:55
Re: Water marks on King's Chamber shaft opening 251 Romulus the 2nd 16-Aug-17 22:46
Re: Water marks on King's Chamber shaft opening 317 M. J. Thomas 14-Aug-17 09:16
Re: Water marks on King's Chamber shaft opening 303 Merrell 14-Aug-17 11:34
Re: Water marks on King's Chamber shaft opening 296 Romulus the 2nd 14-Aug-17 12:03
Re: Water marks on King's Chamber shaft opening 270 M. J. Thomas 14-Aug-17 16:05
Re: Water marks on King's Chamber shaft opening 296 Origyptian 14-Aug-17 17:30
Re: Water marks on King's Chamber shaft opening 253 M. J. Thomas 14-Aug-17 19:00
Re: Water marks on King's Chamber shaft opening 259 Origyptian 14-Aug-17 20:33
Re: Water marks on King's Chamber shaft opening 249 M. J. Thomas 14-Aug-17 22:31
Re: Water marks on King's Chamber shaft opening 285 Jon Ellison 14-Aug-17 23:12
Re: Water marks on King's Chamber shaft opening 266 Origyptian 14-Aug-17 23:40
Re: Water marks on King's Chamber shaft opening 247 Jon Ellison 15-Aug-17 00:12
Re: Water marks on King's Chamber shaft opening 297 M. J. Thomas 15-Aug-17 00:45
Re: Water marks on King's Chamber shaft opening 305 Jon Ellison 15-Aug-17 07:54
Re: Water marks on King's Chamber shaft opening 264 Origyptian 15-Aug-17 13:36
Re: Water marks on King's Chamber shaft opening 266 Origyptian 14-Aug-17 23:25
Re: Water marks on King's Chamber shaft opening 244 Jon Ellison 14-Aug-17 23:39
Re: Water marks on King's Chamber shaft opening 288 cladking 15-Aug-17 00:59
Re: Water marks on King's Chamber shaft opening 292 Jon Ellison 14-Aug-17 12:51
Re: Water marks on King's Chamber shaft opening 242 Romulus the 2nd 14-Aug-17 14:13
Re: Water marks on King's Chamber shaft opening 307 Thunderbird 15-Aug-17 01:18
Re: Water marks on King's Chamber shaft opening 273 Origyptian 14-Aug-17 15:57
Re: Water marks on King's Chamber shaft opening 340 cladking 14-Aug-17 17:31
Re: Water marks on King's Chamber shaft opening 276 Jon Ellison 14-Aug-17 19:08
Re: Water marks on King's Chamber shaft opening 285 Origyptian 14-Aug-17 20:40
Re: Water marks on King's Chamber shaft opening 463 Thanos5150 14-Aug-17 16:37
Re: Water marks on King's Chamber shaft opening 375 Origyptian 14-Aug-17 17:52
Re: Water marks on King's Chamber shaft opening 340 M. J. Thomas 14-Aug-17 20:08
Re: Water marks on King's Chamber shaft opening 136 Origyptian 14-Aug-17 20:44
Re: Water marks on King's Chamber shaft opening 382 Thanos5150 14-Aug-17 21:00
Re: Water marks on King's Chamber shaft opening 297 Romulus the 2nd 14-Aug-17 22:41
Re: Water marks on King's Chamber shaft opening 282 Jon Ellison 14-Aug-17 22:57
Re: Water marks on King's Chamber shaft opening 268 Origyptian 14-Aug-17 23:32
Re: Water marks on King's Chamber shaft opening 288 Romulus the 2nd 15-Aug-17 12:42
Re: Water marks on King's Chamber shaft opening 335 Origyptian 15-Aug-17 14:29
Re: Water marks on King's Chamber shaft opening 265 Romulus the 2nd 15-Aug-17 15:55
Re: Water marks on King's Chamber shaft opening 305 Origyptian 15-Aug-17 16:38
Re: Water marks on King's Chamber shaft opening 239 Thanos5150 15-Aug-17 21:11
Re: Water marks on King's Chamber shaft opening 248 Romulus the 2nd 15-Aug-17 22:45
Re: Water marks on King's Chamber shaft opening 273 Jon Ellison 15-Aug-17 23:06
Re: Water marks on King's Chamber shaft opening 273 M. J. Thomas 15-Aug-17 15:36
Re: Water marks on King's Chamber shaft opening 280 Romulus the 2nd 15-Aug-17 16:04
Re: Water marks on King's Chamber shaft opening 351 Jon Ellison 15-Aug-17 16:26
Re: Water marks on King's Chamber shaft opening 269 M. J. Thomas 15-Aug-17 19:25
Re: Water marks on King's Chamber shaft opening 247 Origyptian 15-Aug-17 20:09
Re: Water marks on King's Chamber shaft opening 274 M. J. Thomas 15-Aug-17 21:53
Re: Water marks on King's Chamber shaft opening 269 Origyptian 15-Aug-17 22:14
Re: Water marks on King's Chamber shaft opening 253 Jon Ellison 15-Aug-17 20:26
Re: Water marks on King's Chamber shaft opening 277 M. J. Thomas 15-Aug-17 21:24
Re: Water marks on King's Chamber shaft opening 259 M. J. Thomas 15-Aug-17 21:27
Re: Water marks on King's Chamber shaft opening 254 Jon Ellison 15-Aug-17 22:57
Re: Water marks on King's Chamber shaft opening 284 M. J. Thomas 15-Aug-17 23:38
Re: Water marks on King's Chamber shaft opening 235 Origyptian 15-Aug-17 23:04
Re: Water marks on King's Chamber shaft opening 278 M. J. Thomas 15-Aug-17 23:53
Re: Water marks on King's Chamber shaft opening 285 Origyptian 16-Aug-17 00:49
Great Step ‘V-Shape’ Depression 298 Dr. Troglodyte 15-Aug-17 23:45
Re: Great Step ‘V-Shape’ Depression 275 Origyptian 16-Aug-17 00:47
Re: Great Step ‘V-Shape’ Depression 272 Jon Ellison 16-Aug-17 01:05
Re: Great Step ‘V-Shape’ Depression 287 Origyptian 16-Aug-17 03:38
Re: Great Step ‘V-Shape’ Depression 224 Jon Ellison 16-Aug-17 14:03
Re: Great Step ‘V-Shape’ Depression 292 Romulus the 2nd 16-Aug-17 22:17
Re: Great Step ‘V-Shape’ Depression 318 Romulus the 2nd 16-Aug-17 22:44
mise–en–scène 423 Dr. Troglodyte 16-Aug-17 23:29
Re: Water marks on King's Chamber shaft opening 365 Origyptian 14-Aug-17 23:05
Re: Water marks on King's Chamber shaft opening 286 Romulus the 2nd 15-Aug-17 11:34
Re: Water marks on King's Chamber shaft opening 293 Jon Ellison 15-Aug-17 12:16
Re: Water marks on King's Chamber shaft opening 300 Origyptian 15-Aug-17 13:46
Re: Water marks on King's Chamber shaft opening 299 Thanos5150 15-Aug-17 20:57
Re: Water marks on King's Chamber shaft opening 274 Origyptian 15-Aug-17 21:58
Re: Water marks on King's Chamber shaft opening 264 Apap 15-Aug-17 23:33
Re: Water marks on King's Chamber shaft opening 277 Origyptian 16-Aug-17 00:44
Re: Water marks on King's Chamber shaft opening 198 Thanos5150 16-Aug-17 01:13
Re: Water marks on King's Chamber shaft opening 260 Thanos5150 16-Aug-17 01:25
Re: Water marks on King's Chamber shaft opening 292 Thanos5150 16-Aug-17 01:31
Re: Water marks on King's Chamber shaft opening 255 Origyptian 16-Aug-17 03:47
Re: Water marks on King's Chamber shaft opening 313 Thanos5150 16-Aug-17 04:41
Re: Water marks on King's Chamber shaft opening 252 Origyptian 16-Aug-17 12:29
Re: Water marks on King's Chamber shaft opening 303 Thanos5150 16-Aug-17 14:30
Re: Water marks on King's Chamber shaft opening 268 Jon Ellison 16-Aug-17 13:01
Re: Water marks on King's Chamber shaft opening 369 Romulus the 2nd 16-Aug-17 21:03
Re: Water marks on King's Chamber shaft opening 273 eyeofhorus33 17-Aug-17 17:27
Re: Water marks on King's Chamber shaft opening 312 cladking 17-Aug-17 18:09
Re: Water marks on King's Chamber shaft opening 353 eyeofhorus33 17-Aug-17 19:12
Re: Water marks on King's Chamber shaft opening 296 cladking 17-Aug-17 21:43
Re: Water marks on King's Chamber shaft opening 291 Romulus the 2nd 17-Aug-17 23:18
Re: Water marks on King's Chamber shaft opening 241 Origyptian 18-Aug-17 16:42
Re: Water marks on King's Chamber shaft opening 276 Jon Ellison 18-Aug-17 16:56
Re: Water marks on King's Chamber shaft opening 270 Romulus the 2nd 18-Aug-17 19:44
Re: Water marks on King's Chamber shaft opening 247 Origyptian 18-Aug-17 20:04
Re: Water marks on King's Chamber shaft opening 255 Jon Ellison 18-Aug-17 20:44
Re: Water marks on King's Chamber shaft opening 249 Origyptian 18-Aug-17 21:07
Re: Water marks on King's Chamber shaft opening 242 Thanos5150 18-Aug-17 22:10
Re: Water marks on King's Chamber shaft opening 271 Apap 18-Aug-17 22:35
Re: Water marks on King's Chamber shaft opening 244 Jon Ellison 18-Aug-17 23:05
Re: Water marks on King's Chamber shaft opening 293 Thanos5150 18-Aug-17 23:30
Re: Water marks on King's Chamber shaft opening 264 Apap 18-Aug-17 23:32
Re: Water marks on King's Chamber shaft opening 237 Jon Ellison 18-Aug-17 23:49
Re: Water marks on King's Chamber shaft opening 242 Apap 19-Aug-17 00:03
Re: Water marks on King's Chamber shaft opening 276 Jon Ellison 19-Aug-17 00:08
Re: Water marks on King's Chamber shaft opening 186 Romulus the 2nd 22-Aug-17 10:00
Re: Water marks on King's Chamber shaft opening 179 Jon Ellison 22-Aug-17 11:21
Re: Water marks on King's Chamber shaft opening 195 Jon Ellison 22-Aug-17 11:39
Re: Water marks on King's Chamber shaft opening 201 Romulus the 2nd 22-Aug-17 21:06
Re: Water marks on King's Chamber shaft opening 211 Origyptian 22-Aug-17 12:02
Re: Water marks on King's Chamber shaft opening 147 Romulus the 2nd 22-Aug-17 21:15
Re: Water marks on King's Chamber shaft opening 177 Origyptian 23-Aug-17 04:01
Re: Water marks on King's Chamber shaft opening 235 Audrey 23-Aug-17 02:09
Re: Water marks on King's Chamber shaft opening 208 Origyptian 23-Aug-17 04:06
Re: Water marks on King's Chamber shaft opening 310 Jon Ellison 23-Aug-17 08:57
Re: Water marks on King's Chamber shaft opening 247 Jon Ellison 19-Aug-17 00:04
Re: Water marks on King's Chamber shaft opening 263 Origyptian 19-Aug-17 15:34
Re: Water marks on King's Chamber shaft opening 395 Apap 17-Aug-17 18:45
Re: Water marks on King's Chamber shaft opening 316 Romulus the 2nd 18-Aug-17 00:36
Re: Water marks on King's Chamber shaft opening 300 Jon Ellison 18-Aug-17 10:05
Re: Water marks on King's Chamber shaft opening 274 Origyptian 18-Aug-17 17:23
Re: Water marks on King's Chamber shaft opening 242 M. J. Thomas 18-Aug-17 18:22
Re: Water marks on King's Chamber shaft opening 285 Jon Ellison 18-Aug-17 19:12
Re: Water marks on King's Chamber shaft opening 338 Origyptian 18-Aug-17 20:23
Re: Water marks on King's Chamber shaft opening 275 Romulus the 2nd 18-Aug-17 19:49
Re: Water marks on King's Chamber shaft opening 241 Origyptian 18-Aug-17 16:50
Re: Water marks on King's Chamber shaft opening 316 Apap 18-Aug-17 18:05
Re: Water marks on King's Chamber shaft opening 248 Jon Ellison 18-Aug-17 19:20
Re: Water marks on King's Chamber shaft opening 248 Jon Ellison 18-Aug-17 19:58
Re: Water marks on King's Chamber shaft opening 260 Jon Ellison 18-Aug-17 20:28
Re: Water marks on King's Chamber shaft opening 244 Origyptian 18-Aug-17 20:15
Re: Water marks on King's Chamber shaft opening 272 Romulus the 2nd 18-Aug-17 20:16
Re: Water marks on King's Chamber shaft opening 284 Apap 18-Aug-17 22:02
Re: Water marks on King's Chamber shaft opening 240 Origyptian 19-Aug-17 15:10
Re: Water marks on King's Chamber shaft opening 188 Romulus the 2nd 20-Aug-17 21:59
Re: Water marks on King's Chamber shaft opening 279 DUNE 19-Aug-17 12:16
Re: Water marks on King's Chamber shaft opening 253 M. J. Thomas 19-Aug-17 20:54
Re: Water marks on King's Chamber shaft opening 277 Jon Ellison 19-Aug-17 22:04
Re: Water marks on King's Chamber shaft opening 269 DUNE 19-Aug-17 22:51
Re: Water marks on King's Chamber shaft opening 236 Origyptian 19-Aug-17 23:17
Re: Water marks on King's Chamber shaft opening 272 Origyptian 21-Aug-17 03:02
Re: Water marks on King's Chamber shaft opening 258 Jon Ellison 21-Aug-17 09:27
Re: Water marks on King's Chamber shaft opening 233 Origyptian 22-Aug-17 05:21
Re: KC Watertight flooring 246 M. J. Thomas 20-Aug-17 00:46
Re: KC Watertight flooring 179 Origyptian 20-Aug-17 04:00
Re: KC Watertight flooring 207 M. J. Thomas 20-Aug-17 17:34
Re: KC Watertight flooring 312 Jon Ellison 20-Aug-17 07:41
Re: KC Watertight flooring 207 M. J. Thomas 20-Aug-17 17:26
Re: Water marks on King's Chamber shaft opening 254 Apap 18-Aug-17 21:43
Re: Water marks on King's Chamber shaft opening 256 Dr. Troglodyte 18-Aug-17 22:54
Re: Water marks on King's Chamber shaft opening 297 Apap 18-Aug-17 23:51
Re: Water marks on King's Chamber shaft opening 316 Origyptian 19-Aug-17 15:53
Re: Water marks on King's Chamber shaft opening 218 M. J. Thomas 20-Aug-17 00:55
Re: Water marks on King's Chamber shaft opening 186 Origyptian 20-Aug-17 04:15


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