Index 



489 



Habitat of lupines, 327. 



Hail of falling ejecta, 183. 



Hawk, pigeon, 482. 



Herbaceous plants extension, 321*, 322, 322*. 



Herbage smothered, 189. 



Herbage revival after ash erosion ,189. 



Heliconia, 12. 



Hellriegel's experiments, 221. 



Heracleum lanatum, 49. 



Heteroscelis incanus, 481. 



Heuchera glabra, 189, 196. 



Highest temperature in the Valley, 272, 273, 



276*. 278. 

 High mud mark, or high-water-mark 



Noted, 117, 121, 121*. Compared to pond ice, 



123. Level uneven, 121*, 123, 130*, 136*. 

 Hippurus vulgaris, 42. 

 Histrionicus histrionicus, 480. 

 Koodoos of the Valley, 118*, 120, 120*. 121. 

 Horsetail as recovery agent, 43, 43*, 44, 44*. 

 Horsetail, power of penetration, 322, 323, 323*. 

 Hot winds destroy vegetation, 183, 184, 185. 

 Humus formation, 342. 

 Hurricane grass, 12. 

 Hylocichla guttata, 486. 

 Hypotheses of the Valley Smokes, 97. 



Icathartica, 12. 



Impomoea umbellata, 12. 



Inoculation lacking of seeds on hills, 222. 



Instruments for measuring temperature, 249, 253. 



Juncus sp., 196. 



, Kalsin Bay experiments, 36, 37. 



Kashvik Bay location, 230. 



Katmai mudflow origin, 124, 124*, 125, 130. 

 Temperature, 130. Time of occurence, 125. 



Katmai Pass, winds, 340. 



Katmai River wash, 228. 



Katmai Valley re vegetation , 318. 



Kittiwake, Pacific, 477. 



Kodiak climate, 17-24. 



Growing season, 19. Evaporation low, 19, 21. 

 Comparison with other regions, 23, 24. Tem- 

 perature records, 18. Precipitation records, 

 18. Insular climate, 18. 



Kodiak's transformation, 3, 4*, 5*, 6, 7*. 



Kodiak's vegetation recovery permanent, 54. 



Kommonuskies, 480. 



Krakatoa, 8-10. 



Large steamers. 259. 

 Large vents, 100*, 101, 102, 103. 

 Position, 101. Not due to surface evaporation, 



101. Depth, 101. Ground water theory, 101, 



102. Magnitude, 102. Rapid movement of 

 emerging steam, 103. 



La Touche, acid rains, 175. 



Larus canus brachyrhynchus, 478. 



Larus glaucescens, 476*, 477, 478*. 



Lagopus lagopusallrus, 482, 482*. 



Larus Philadelphia, 478. 



Lagopus rupestris nelsoni, 482. 



Ledum decumbens, 190, 193. 



Yellow-legs, greater, 48-1. 



Leptospermum, 13. 



Limitations of temperature work, 253, 257. 



Living plants on volcano slopes, 189. 



On cleared upland bog, 189, 190. 

 Locations of fumaroles, 261. 

 Locations of vents recorded by compass, 253. 

 Longspur, Alaska, 482*, 484. 

 Loon, 475. 



Lower Katmai Valley vegetation, 324*. 325, 325*. 

 Low temperature of ejecta, 191, 192. 

 Lupines as pioneer plants, 324*. 325, 325*. 

 Lupines, Frye Bruhn Ranch, 54, 55*. 

 Lupinus nootkatensis, 49, 55*, 220. 

 Lupines on ash flat, 220, 220*, 221*. 



M 



Mageik Creek, home of Snowflakes, 476. 



Magpie, 483. 



Mallard, 479. 



Mareca americana, 479. 



Marginal fissures, 122*. 123. 



Marshes, ashfilled, 53. 



Martin Creek vegetation, 219. 



Martin Creek volume, 99, 100. 



Martin, Dr. George C., report of, 1. 



Melospiza melodia insignis, 485. 



Melospiza melodia sanaka, 485. 



Melicytus, 14. 



Menyanthes trifoliata, 41. 



Merganser, red breasted, 475. 



Methods of work 



Chemical, 224, 225, 227, 230. Temperature 

 measurement, 249, 251, 253. 



Mimulus langsdorfii, 329. 



Moss growth, 45, 46*. 47, 47*, 49. 



Mountain summit re vegetation, 56, 57. 



Mud blanketed areas, 260. 



Mudflow, 125*, 127*, 118*, 138*, 133*. 140*. 

 Character surmised, 117. Flat surface, 119, 138*. 

 Depth, 118*. 119. Volume, 118*, 119. Resem- 

 blance to Katmai mudflow, 120. Composi- 

 tion, 121. Hypothesis accepted, 125. Time 

 originated, 125, 131, 133. Velocity of flow, 

 129, 205. Heat of mudflow, 129, 130. Contrast 



