Destructive Sampling: Invertebrate Collections

Close-up view of Museum Specialist Anastasia Rashkova using an air abrasion unit with iron powder on a fossil specimen. Alvaro Keding/© AMNH

The Department of Invertebrate Paleontology is responsible for preserving the specimens in its care while making them available for scientific research. In some cases, addressing important research questions requires removing a small sample of fossil material, further preparation, or other interventions such as molding or whitening that may result in permanent alteration to the specimens. 

The Department supports such work when it is carried out thoughtfully and responsibly and enhances the scientific value of a specimen. Wherever possible, non-destructive techniques such as computed tomography, structured light scanning, synchrotron X-ray computed microtomography, and radiography, should be considered alternatives, particularly for rare, unique, or type specimens. 

Applications may be submitted by researchers actively affiliated with a recognized academic or research institution. Student requests must be submitted through their academic advisor. 

Museum Specialist Anastasia Rashkova uses an air abrasion unit with iron powder on a fossil specimen.
Alvaro Keding/© AMNH

How to Apply 

Before applying, please review the conditions in the Destructive Sampling and Preparation Request Form, including those relating to ownership, data sharing, and compliance. 

Requests should be submitted by completing the form and sending it by email to Museum Specialist Peter Daly ([email protected]). Please allow at least four weeks for review before the specimens are required.  

Download the Destructive Sampling and Specimen Preparation Request Form. 

Review and Approval 

All applications are reviewed by the Curator-in-Charge. Approval is based on: 

  • Scientific merit 
  • Justification for the intervention 
  • Condition, rarity, and significance of the specimens 
  • Suitability of the proposed methods 
  • Experience of the applicant in carrying out these methods 

By submitting an application and undertaking approved work, the applicant agrees to all applicable terms and conditions set by the American Museum of Natural History.