substances

[Symbolic picture in alchemical text showing crowned man standing on s...

Illus. and text in: Artis auriferae. Basileae : Excudebat C. Waldkirch : Expensis C. de Marne, & I. Aubry, 1593. Published in: The tradition of science / Leonard C. Bruno. Washington, D.C. : Library of Congress... More

[Scientific apparatus used by Lavoisier in studying chemical reactions...

Illus. in: Traite elementaire de chimie / Antoine Laurent Lavoisier. Paris : Cuchet, 1789, plate 4. Published in: The tradition of science / Leonard C. Bruno. Washington, D.C. : Library of Congress, 1987, p. 187.

Substances minérales utiles de l'Afrique occidentale

Public domain image of a vintage map, geography atlas, maritime navigation, age of discovery, 16th-17th century, free to use, no copyright restrictions - Picryl description

Army declares war on pneumonia. Washington, D.C., Sept. 1. The Army Me...

Public domain photograph, 1910s-1920s portrait, American, free to use, no copyright restrictions image - Picryl description

Pittsburgh, Pennsylvania (vicinity). Montour no. 4 mine of the Pittsbu...

Public domain image of a train station in Boston, Massachusetts, free to use, no copyright restrictions - Picryl description

LT. COL. (Dr.) Robert L. Jacobs, CHIEF of the Allergy/Immunology Clini...

The original finding aid described this photograph as: Base: Lackland Air Force Base State: Texas (TX) Country: United States Of America (USA) Scene Camera Operator: STAFF SGT. Tim Tierney Release Status: ... More

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center's Launch Pad 39...

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center's Launch Pad 39-A, the school bus-sized Long Duration Exposure Facility LDEF containing 57 active and passive experiments from nine nations has been loaded... More

A military working dog alerts his trainer, CHIEF MASTER-at-Arms V. Fue...

The original finding aid described this photograph as: Base: Naval Air Station, Bermuda Country: Bermuda (BMU) Scene Camera Operator: PHAN Day Release Status: Released to Public Combined Military Service Di... More

Bertha, a beagle trained to detect narcotics, searches for illegal sub...

The original finding aid described this photograph as: Base: Naval Air Station, Lemoore State: California (CA) Country: United States Of America (USA) Scene Camera Operator: PH1 Dale Anderson, USN Release ... More

Donar, a military working dog, searches for illegal substances in a ca...

The original finding aid described this photograph as: Base: Naval Air Station, Pensacola State: Florida (FL) Country: United States Of America (USA) Scene Camera Operator: David P. Chiappetta Release Stat... More

STS095-334-034 - STS-095 - SSD-MOMO - Parazynski in Spacehab

The original finding aid described this as: Description: STS-95 mission specialist Scott Parazynski is photographed working at the Self-Standing Drawer - Morphological Transition and Model Substances (SSD-MOMO... More

STS095-334-033 - STS-095 - SSD-MOMO - Parazynski in Spacehab

The original finding aid described this as: Description: STS-95 mission specialist Scott Parazynski is photographed working at the Self-Standing Drawer - Morphological Transition and Model Substances (SSD-MOMO... More

STS095-334-032 - STS-095 - SSD-MOMO - Parazynski in Spacehab

The original finding aid described this as: Description: STS-95 mission specialist Scott Parazynski is photographed working at the Self-Standing Drawer - Morphological Transition and Model Substances (SSD-MOMO... More

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the To...

Office of Pollution Prevention and Toxics (OPPTS) Celebrates as the Toxic Substances Control Act (TSCA) turns 25

US Air Force (USAF) Technical Sergeant (TSGT) Charles Harrison, a Fire...

The original finding aid described this photograph as: Base: Mountain Home Air Force Base State: Idaho (ID) Country: United States Of America (USA) Scene Major Command Shown: AIR COMBAT COMMAND Scene Camer... More

In the Decontamination Area, US Air Force (USAF) AIRMAN (AMN) Camilo R...

The original finding aid described this photograph as: Base: Mountain Home Air Force Base State: Idaho (ID) Country: United States Of America (USA) Scene Major Command Shown: AIR COMBAT COMMAND Scene Camer... More

In the Decontamination area, Firemen from the 366th Civil Engineer Squ...

The original finding aid described this photograph as: Base: Mountain Home Air Force Base State: Idaho (ID) Country: United States Of America (USA) Scene Major Command Shown: AIR COMBAT COMMAND Scene Camer... More

US Army (USA) STAFF Sergeant (SSG) Jeremy Hamrick, from the 101st Weap...

The original finding aid described this photograph as: Base: Mountain Home Air Force Base State: Idaho (ID) Country: United States Of America (USA) Scene Major Command Shown: AIR COMBAT COMMAND Scene Camer... More

US Army (USA) Sergeant First Class (SGT1) Jack Jensen, from the Weapon...

The original finding aid described this photograph as: Base: Mountain Home Air Force Base State: Idaho (ID) Country: United States Of America (USA) Scene Major Command Shown: AIR COMBAT COMMAND Scene Camer... More

In the Decontamination Area, US Air Force (USAF) AIRMAN (AMN) Camilo R...

The original finding aid described this photograph as: Base: Mountain Home Air Force Base State: Idaho (ID) Country: United States Of America (USA) Scene Major Command Shown: AIR COMBAT COMMAND Scene Camer... More

Two members of the U.S. Army Technical Escort Unit (TEU) demonstrate v...

The original finding aid described this photograph as: Base: Pentagon State: District Of Columbia (DC) Country: United States Of America (USA) Scene Camera Operator: Robert D. Ward, CIV Release Status: Rel... More

US Air Force (USAF) STAFF Sergeant (SSGT) Paul Hellman, a Military Wor...

The original finding aid described this photograph as: Subject Operation/Series: ENDURING FREEDOM Base: Barksdale Air Force Base State: Louisiana (LA) Country: United States Of America (USA) Scene Camera O... More

US Air Force (USAF) STAFF Sergeant (SSGT) Paul Hellman, 2nd Security F...

The original finding aid described this photograph as: Subject Operation/Series: ENDURING FREEDOM Base: Barksdale Air Force Base State: Louisiana (LA) Country: United States Of America (USA) Scene Camera O... More

US Air Force (USAF) STAFF Sergeant (SSGT) Paul Hellman, a Military Wor...

The original finding aid described this photograph as: Subject Operation/Series: ENDURING FREEDOM Base: Barksdale Air Force Base State: Louisiana (LA) Country: United States Of America (USA) Scene Camera O... More

Massachusetts Air National Guard (MAANG) Technical Sergeant (TSGT) Dou...

The original finding aid described this photograph as: Base: Otis Angb State: Massachusetts (MA) Country: United States Of America (USA) Scene Camera Operator: MSGT Richard Perkins, USAF Release Status: Re... More

U.S. Air Force K-9 handler STAFF SGT. Michael Williamson and his dog, ...

The original finding aid described this photograph as: Base: Holloman Air Force Base State: New Mexico (NM) Country: United States Of America (USA) Scene Camera Operator: A1C Jessica Thornton, USAF Release... More

Master-at-Arms 3rd Class Mark Garcia and his dog Ollie, search for con...

Yokosuka, Japan (Jan. 04, 2006) Master-at-Arms 3rd Class Mark Garcia and his dog Ollie, search for controlled substances in an empty berthing aboard the amphibious command ship USS Blue Ridge (LCC 19). Garcia a... More

Office of Chemical Safety and Pollution Prevention - Office of Prevent...

Office of Chemical Safety and Pollution Prevention - Office of Prevention, Pesticides & Toxic Substances (OPPTS) Group Photo

Public domain stock image. Silk factory web framework silk, background...

A close up of a gold colored fabric. Fabric silk gold.

Public domain texture / A close up of a silk fabric / Silk fabric texture, gold silk fabric, silk fabric, silk fabric, silk fabric, silk fabric, silk fabric, silk fabric, silk fabric, silk fabric, silk fabric, ... More

A city street with a lot of shops. Dubai uae emirates.

A narrow street with shops and shops on both sides / A narrow street with a lot of shops / Public domain stock photo.

A row of clothes hanging on the side of a building. Santorini shop aut...

A person standing outside a building with clothes hanging outside / A man standing outside of a building next to a bunch of baskets public domain stock photo.

A bunch of different colored shirts hanging on a rack. Substances patt...

The fabric is a mix of colors and patterns / A close up of some different colors of clothing public domain military photo.

A bunch of different colored scarves hanging on a clothes line. Scarf ...

Visual patterns: A row of colorful scarves hanging on a rack / A rack of colorful scarves on a table - public domain stock photo.

A row of mannequins in a clothing store. Substances tailoring singapor...

A row of mannequins sitting on top of a table / A row of dresses sitting on top of a table / Work-related public domain stock photo.

A room that has a bunch of kites hanging from the ceiling. Silk factor...

Public domain texture / A room with a lot of different colored ribbons / A room with a wooden floor and wooden beams.

A row of shops on the side of a street. Dubai uae emirates.

A street with a lot of shops and signs / A street with a building with signs on it public domain stock photo.

A bunch of colorful fabrics are stacked on top of each other. Substanc...

Public domain texture / A variety of hand woven textiles / Colorful fabrics in the market. Public domain textures and patterns: A variety of hand woven textiles / Colorful fabrics in the market.

Public domain stock image. Yarn cloth museum, work.

A colorful umbrella hanging from a wooden pole. Silk factory web frame...

Public domain texture / A colorful ball made of plastic and wood / A colorfully patterned object hangs from a wooden beam. Public domain textures and patterns: A colorful ball made of plastic and wood / A colo... More

A bunch of bags are hanging on a rack. Africa culture clothing.

Visual patterns: A rack of bags and bags hanging from a rack / A rack of handbags and bags for sale at a market - public domain stock photo.

A black gift box with a green ribbon on a wooden table. Gift jeans fas...

Visual patterns: A gift box on a wooden table / Black gift box on a wooden table - public domain stock photo.

Public domain stock image. Tailor's chalk sew nähutensilien, work.

A row of bowls filled with yarn next to a building. Santorini shop aut...

A group of bowls of colorful yarn sitting on a table / A man standing next to a building with baskets of colorful yarn public domain stock photo.

Public domain stock image. Silk factory web framework silk, background...

Public domain stock image. Water color basement.

A multicolored abstract painting of a flower. Color batik explosion.

The colors of the rainbow / A multicolored abstract painting of a flower / Public domain stock illustration.

A sewing machine sitting on top of a table. Still life yarn buttons, w...

A sewing machine and some sewing supplies / A sewing machine, tape, and measuring tape on a table / Work-related public domain stock photo.

A pile of colorful bags sitting next to each other. Bags colorful colo...

Public domain texture / A wall of colorful scarves in a market / Colorful bags at a market. Public domain textures and patterns: A wall of colorful scarves in a market / Colorful bags at a market.

A pile of books sitting on top of each other. Substances iran brocade.

Visual patterns: A wall of carpets in the bazaar / A wall of many different fabrics - public domain stock photo.

A bunch of different colored fabrics hanging on a rack. Substances col...

Visual patterns: A close up of a colorful scarf / A close up of a row of colorful scarves - public domain stock photo.

A pile of blankets with mountains in the background. Peru altioplano m...

A blanket of blankets and blankets / A blanket made of colorful fabrics / Public domain stock photo.

A close up of a piece of cloth with sequins on it. Fabric moroccan ara...

Public domain texture / The red and white fringes of / The fringed fringed sweater is made from a white and red wool blend. Public domain textures and patterns: The red and white fringes of / The fringed fring... More

A bunch of different types of thread and scissors. Still life yarn but...

A pile of sewing supplies and a sewing machine / A bunch of sewing supplies and a box / Work-related public domain stock photo.

A close up of a colorful tie dye curtain. Color colorful substances.

Tie dye fabric - - the rainbow room / Tie dye fabric - - the art of tie dye / Public domain art photo.

A close up of a colorful scarf on a bed. Cloth silk colorful, beauty f...

Public domain textures and patterns: A close up of a bright pink, yellow, and green silk scarf / A close up of a silk scarf.

A person parasailing in the sky with a colorful parachute. Parachute s...

A large colorful parachute being flown in the sky / A large colorful parachute in the sky with a sky background / Public domain stock photo.

Public domain stock image. Substances fabric textile.

Public domain stock image. Yarn cloth museum, work.

A pile of brightly colored fabrics. Substances colorful color, backgro...

Public domain texture / A stack of colorful textiles / Colorful fabrics at a market.

A bunch of balls of yarn on a table. Fair wool washing machine.

Visual patterns: A large pile of yarns and yarns / A pile of yarns in a store - public domain stock photo.

A teddy bear sitting on top of a wooden bench. Sofa bench bank.

A couch with a stuffed teddy bear and pillows / A couch with a teddy bear sitting on top of it / Public domain photo of a park, nature.