*99 Melaphyr: Amygdaloidal
°100 Volcanic Tuff
| Collection No. F1. Entire list of 100 museum size specimens (3¼ × 4¼), numbered, labelled and mounted on blocks or in improved trays, for museum display and laboratory work | $40.00 |
| (The same, labelled but unmounted, $30.00) | |
| Collection No. F2. Same as above, but small museum size, mounted in improved trays (2½ × 3½) | $25.00 |
| Collection No. F3. Same as F2, but hand size specimens (2 × 2) | 12.50 |
| Collection No. F4. 80 specimens, omitting those marked (°), in individual trays (2½ × 1¾) and two cloth-board cases, numbered to correspond with accompanying printed list (no labels) | 5.00 |
| Collection No. F5. 40 specimens marked (*), mounted as collection F4 | 2.50 |
| Collection No. F6. 100 pupils’ fragments (1 × 1), numbered, in paper bags. (Single collection $1.25.) In lots of 5 or more, each | 1.00 |
| Collection No. F7. 80 pupils’ fragments (like F6). (Single $1.00.) In lots of 5 or more, each | .75 |
| Collection No. F8. 40 pupils’ fragments (like F6). (Single 50c.) In lots of 5 or more, each | .40 |
| Collection No. F9. 25 museum size specimens, illustrating structure, faults, stratification, etc. Mounted and labelled | 10.00 |
For further information or in ordering, address
Ward’s Natural Science Establishment
84-102 College Ave., Rochester, N. Y.
Transcriber’s note:
Specimen numbers have been regularised as medium weight.
Page 7, ‘LeConte’ changed to ‘Le Conte,’ “By Prof. Joseph Le Conte.”