Showing in detail granular frost 58 43. Graceful feathers with curling ends 62 44. Strikingly beautiful example 62 45. One of Jack Frost’s masterpieces 69 46. A mass of feathers scattered upon glass 69 47. Sometimes Jack Frost sketches oak leaves 73 48. Detail of frost crystals largely magnified 73 49. Twigs and leaves 77 50. Branch-like arrangement of twigs 77 51. Moss-like arrangement of frost 78 52. Twin freaks 78 53. An unusual design 82 54. A powdering of small flowers 82 55. A maple-leaf etching 86 56. Find the frost spider 86 57. Two distinct types of window-pane frost 90 58. Curious design suggesting a spider web 90 59. One of the choicest designs of window frost 97 60. A design of frost work from “the land of the pointed firs” 97 61. Blizzard type 101 62. Exquisite jewelled type 101 63. Solid, big-storm type 105 64. A very symmetrical crystal 105 65. High-altitude crystal 105 66. Freak crystal formed by broken sections uniting 105 68. Air inclusions unusually clear 109 69. Low-altitude type 109 70. Local-storm crystal 110 71. Freak trigonal crystal 110 72. Elaborately etched 110 73. The cuff-button crystals 114 74. Low-cloud crystal 114 75. A beautifully marked high-altitude crystal 114 76. Crystal coated with granular snow 118 77. Having flower-like petals 118 78. Very intricate design 122 79. Showing a perfect star 122 80. Frigid-altitude crystal 126 81. High- and low-altitude type combined 126 82. Having beautifully etched center 126 83. A diamond pendant 126 84.