https://omeka-s.grinnell.edu/api/items/8668
type: Item
id: 8668
is public: true
owner: https://omeka-s.grinnell.edu/api/users/6
resource template: https://omeka-s.grinnell.edu/api/resource_templates/7
title: Cenco Density Ball and Box
created: 2026-01-28T17:32:34+00:00
modified: 2026-01-28T17:32:34+00:00
media: https://omeka-s.grinnell.edu/api/media/8671
item set: https://omeka-s.grinnell.edu/api/item_sets/6290
site: https://omeka-s.grinnell.edu/api/sites/3
description: Density Ball floats in tap water, sinks in water at 85 F or higher. Label on box contains CENCO trademark indicating ball was purchased after 1909; otherwise, date is unknown.
identifier: th_100
is part of: Thermodynamics
creator: Central Scientific Company
source: Storage Location F4a

https://omeka-s.grinnell.edu/api/users/6
id: 6

https://omeka-s.grinnell.edu/api/resource_templates/7
id: 7

https://omeka-s.grinnell.edu/api/media/8671
id: 8671

https://omeka-s.grinnell.edu/api/item_sets/6290
id: 6290

https://omeka-s.grinnell.edu/api/sites/3
id: 3