Casgliad W A Hayes X : Report Pictures, Petri Plates (very good) /
- [ca.1970-ca.1990] (Creation)
Level of description
Extent and medium
42 photographs : b&w ; 255 x 205 mm or smaller.
Name of creator
Immediate source of acquisition or transfer
Content and structure area
Scope and content
Black and white photographs documenting research into the life cycle of mushrooms with a view to increasing crop size. There is some duplication.
Appraisal, destruction and scheduling
System of arrangement
Conditions of access and use area
Conditions governing access
Access to the original work by authorised permission only. Users are directed to use the digital image.
Conditions governing reproduction
Language of material
Script of material
Language and script notes
Physical characteristics and technical requirements
Allied materials area
Existence and location of originals
Existence and location of copies
Related units of description
Nos. 4517/36-42 are stapled in a card cover titled "Glasshouse Crops Research Institute N.R.D.C. Mushrom cultivation project." Each of the pictures is captioned.
Title derived from original container, date supplied by cataloguer.
Virtua system control number
Subject access points
Place access points
Name access points
Genre access points
Description control area
Llyfrgell Genedlaethol Cymru = The National Library of Wales