Haydite Co. miniature concrete block

Front of Haydite Co. mini concrete block: Front view of a buff, lightly speckled Haydite mini concrete block, labelled with the "Haydite Co." logo and showing some staining and chipping
Front of Haydite Co. mini concrete block

Front view of a buff, lightly speckled Haydite mini concrete block, labelled with the "Haydite Co." logo and showing some staining and chipping

Name/Title

Haydite Co. miniature concrete block

Description

A buff, lightly speckled Haydite mini concrete block, with three holes down the middle of the block, labelled with the "Haydite Co." logo, and showing some staining and chipping.

Context

Promotional object, used for the purpose of advertising the Haydite Co., and to deliver samples of their Haydite Lightweight Aggregate to potential customers/clients.

Collection

Promotional object displays

Made/Created

Manufacturer

The Haydite Co.

Time Period

20th Century

Place

City

Kansas City, MO

State/Province

Missouri

Country

United States of America

Continent

North America

Notes

The Haydite Co. began operating in Kansas City, Missouri in 1920, so it can be assumed this block was made after the 1920s.

Inscription/Signature/Marks

Type

Label

Location

Face of concrete block

Transcription

"HAYDITE"

Language

English

Material/Technique

Inscribed

Lexicon

Nomenclature 4.0

Nomenclature Secondary Object Term

Block, Concrete

Nomenclature Primary Object Term

Block, Construction

Nomenclature Sub-Class

Construction Materials

Nomenclature Class

Building Components

Nomenclature Category

Category 01: Built Environment Objects

LOC Thesaurus for Graphic Materials

Concrete products industry

Dimensions

Height

5.2 cm

Width

10 cm

Depth

5 cm

Parts

Count

1

Parts

Concrete block

Materials

Material Notes

Concrete

Color

Tan

Condition

Overall Condition

Good

Condition Type

Stains, Chip / Chipping

Date Examined

Jul 23, 2026

Examined By

Elena Marshall

Surface

The surface is in good condition, with only some sporadic yellow/orange stains and some chips around the edges and corners.

Research Notes

Research Type

Researcher

Person

Elena Marshall

Date

Jul 23, 2026

Web Links and URLs

(See Made/Created)

Create Date

July 23, 2026

Update Date

July 23, 2026