Vlll 



FUustrations in the Text. 



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PAGE 



Crater Makaopuhi in Puna 474 



Kapoho Craters 476 



Green Pool, Puna 477 



Warm .Spring, Puna 478 



Karthquake Ruins, 1S68 481 



Kilauea .\fter Eruption, 1.S68 485 



Lydgate's Survey of Kilauea, 1874 49S 



Crater of Kilauea 499 



Mokuaweoweo. \V. W. Hall 500 



Lydgate's Mokuaweoweo 501 



Kilauea in December, 1874 .S02 



Kilauea in February, 1875 507 



Crack in Floor of Kilauea, 1877 ,509 



.Sketch of Halemaumau, Jan. 1880 511 



\n Improved Volcano House. Williams- •• • 512 



Kilauea in 18.S0. Furneaux 513 



Northward from Southeast I<ake 515 



Diagram of Elevation 516 



Halemaumau from Kau Bank, 1880 51.S 



Lava Spring 519 



Bath on Sulphur Bank, 1880. Silva 520 



Mokuaweoweo Plan 522 



Halemaumau in 1880. Furneaux 525 



Diagram, Source of Flow, 18.S0 526 



View of the .Source. Furneaux 527 



Lava Stream in a forest. Furneaux 528 



Waterspout on the flow of 1881. Furneaux •• ,S30 



Flow of 1881 near Hilo. Furneaux 531 



Eruption from Kawaihae Bay. Furneaux- •■ 533 



Little Beggar in 18S9 535 



Government Survey of Mokuaweoweo 537 



Halemaumau After Eruption of j886 541 



Source of Eruption of 1887. Furneaux 543 



Course of Flow of 1887. Furneaux 544 



End of Flow of 1887. Furneaux 544 



Survey of Halemaumau, July, 1888 548 



Spatter Cone in Kilauea, 1889 550 



Lava Fall North of Halemaumau 550 



Under East Wall of Kilauea 551 



Pile of Crusts North of Haleuiauniau 551 



PAGE 



04. Crack in Bed or Kilauea 552 



05. Floor of Kilauea, 1890 553 



06. .\bout Halemaumau, 1890 554 



07. Halemaumau After the Downfall 555 



08. Cracks on the Brink of the Pit .'i57 



09. New Portion of Volcano House 558 



10. Halemaumau in October, i8gi 5,S9 



11. Dodge's Survey of Halemaumau, 1892 560 



12. Dodge's Survey from V. H. Register 561 



13. Section of Halemaumau, 1892 562 



14. Bishop's Plan of the Lakes 563 



15. Comparative Sections 564 



16. Section of Halemaumau. Jul^', 1894 565 



1 7. Outline of Island in Lake 567 



i.S. Dodge's Survey of Halemaumau, '94 568 



19. Dodge's Survey : another copy 569 



20. Friedlander's Mokuaweoweo in 1896 571 



21. Friedlander's Mokuaweoweo by Night 572 



22. Map of Mokuaweoweo, 1896 573 



23. Map of Halemaumau 575 



24. Hitchcock's View of Eruption 577 



25. Eruption of Mokuaweoweo by Day 579 



26. Eruption of Mokuaweoweo by Night 579 



27. Map of Eruption 581 



28. Camp on Mauna Loa, 1905. Pope 582 



29. Halemaumau in December, 1906 583 



30. Western Wall of Mokuaweoweo. Pope 584 



31. Eastern Wall of Mokuaweoweo. Pope 585 



32. Moving Mass of Aa in 1907. Perkins 586 



33. Front of Aa Flow, 1907. Perkins 586 



34. Thurston's Plan of Fire Pool ,587 



35. Biart's Plan of Fire Lake 587 



36. Halemaumau, August, 1908. Perkins 588 



37. .Surface of Lava by Night. Perkins 589 



38. Surface of Lava by Night. Perkins 5S9 



39. Halemaumau from Northwest. Perkins. •'-- ■ 591 



40. Halemaumau Before the Break. Thrum 592 



41. Halemaumau, August, 1909. Reed 593 



42. Section of Fire Pit. Baldwin 595 



43. Lydgate's Survey of Halemaumau 597 



:^ 



