Identity area
Reference code
Hoyle/Box 50/9/6
Unique identifier
GB 275 Hoyle/Box 50/9/6
Title
W. Alvarez, L.W. Alvarez, F. Asaro, and H.V. Michel, 'The end of the cretaceous: sharp boundary or gradual transition?'
Date(s)
- 1984 (Creation)
Level of description
Item
Extent and medium
3p paper
Context area
Name of creator
Repository
Archival history
Immediate source of acquisition or transfer
Content and structure area
Scope and content
Science 223 (16 Mar. 1984), pp. 1183-1186. Photocopy of journal article