APPENDIX D. 
NOTE UPON THE GEOLOGICAL REPORT. 
The geological collection made by Captain Pope has been placed in the hands of Mr. Wm. P. 
Blake for description and a report in detail, which is not now completed, but will appear in a 
supplementary volume. The preliminary report by Mr. Jules Marcou, upon the collection, 
published as Chapter XIII in the preliminary report in octavo, is therefore omitted in this 
place. The reference on page 80 of the quarto edition of the Report of the Secretary of War, 
under the head of ** Building-stone,’’ refers to Chapter XIII of the preliminary report in octavo. 
APPENDIX E. 
TABLE OF CAMPING PLACES ALONG THE DIRECT LINE OF SURVEY. 
aa $$ 
&8| 88 
Date. Camp. E £ "Sg Remarks. 
aioe 
AS | a4 , 
Miles. | Miles. 
Feb. 21 | Camp No. 1, Hueco Tanks 24.3 | Water, in natural tanks; wood and amet 
22 | Camp No. 2, in pass of the Cerro Alto...| 5.4 29.7 | No water; brush for wood; good gra 
23 | Camp No. 3, Sierra de los Alamos....... 93. 2 52.9 | Spring water; grass good; cactus for ‘wood, not very 
abundan 
Camp No. 4, Los ve 8.2 61.1 | Water in deir rock tanks; wood, small trees ; — 
Camp No. 5, on the open p 11 72.1 | No water; cactus for wood, in abundance; fine grass 
Camp No. 6, Ojo del €: ad. 13. 1 85.2 Water i in abundance: - NUN (sulphurous ;) grass 
poor rush for 
Camp No. 7, in pass of Guadalupe mount- | 11. 6 96.8 | No water; eg for oL in great quantities; fine 
grama-gra 
p No. 8, near head of canon in Gua- | 10.7 107.5 | Fine pring dh water: no wood; grass, but not.very good 
dalupe Pass. or abun: 
amp No. 9, pinery x the east slope of 4.7 112.2 | Water, vod. and grass, in the oe abundance, 
Guadalupe mountai fine springs;) pine groves; gram 
amp No. 10, near Salégenibtdte springs.| 5.9 118.1 | Three fine and large springs; thickets taf socii and 
hickory ; good ath 8. 
Camp No. 11, head springs of Delaware | 14.5 132.6 | Several fine mi qe and fresh-water springs; grass 
B ardw. ud NS RRE 
Q 
B 
ereek. good; no "d ne 
Camp No. 12, on Delaware ereek........ 11.3 | 143.9 | Water, wood, and kin: water sulphurous ; dwarf eedar 
for wood; grass not very g 
Camp No. 13, on Delaware ereek 13 156.9 | Water x M ereek ; yc of roots for weod; 
good g 
py No. 14, - S as river, a& mouth 5.7 162. 6 Water, pier and grass abundant; roots for wood. 
of Delaware 
April 8 | Camp No. = n vem Llano — .| 85 187.6 | No water; grass good, and roots for wood. 
9 | Camp E 36.5 224.1 | No —— — not very good; roots for wood. 
10 | Camp N 29 253.1 | No w ood grama-grass; roots for w 
H | Camp No. 38, Sulphur ith ofthe Col- | 34.2 287.3 Wii, petits and good; grass good ; roots for wood. 
